South Australian off-grid power system keeps high energy utility running 24/7 – pv-magazine-australia.com

A water treatment plant in South Australia (SA) has employed a containerised off-grid power system installed by SA renewable energy systems company MyEnergy Engineering, in an area with no grid connection that ensures energy needs are met, and essential water movement and filtration processes run continuously.
The system includes 99.6 kW of Jinko Solar panels, three Victron Quattro 48/15000 inverter/chargers, and a 96 kWh Pylontech battery.
Key components include six Victron SmartSolar MPPT RS450/200-TR, two Fronius Symo 20.03, a Victron Cerbo GX and Clenergy ground mounting system.
The system was tailor-made within a 20-foot insulated and airconditioned shipping container on site at MyEnergy headquarters in Adelaide, then transported to the water treatment plant location in Callington, approximately 55 kilometres southeast of Adelaide.
“The system reflects a proven approach to supplying power in locations where no suitable dwelling or infrastructure exists to house equipment,” a MyEnergy spokesperson said.
“By integrating core components, including battery storage and control systems, into a secure, transportable container, we deliver a complete, ready-to-deploy solution that reduces installation time, protects equipment and simplifies long-term maintenance.”
The project was recognised at the 2025 Master Electricians Australia Industry Excellence Awards, receiving ‘Highly Commended’ for Clean Energy Project of the Year – Commercial Project Under $1 million (USD 700,000).
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UK day boat prototype made a 6-day Thames run to London powered only by the sun – The Cool Down

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“This seems like the perfect way to power that sort of boat.”
Photo Credit: YouTube
A prototype boat in the United Kingdom completed a striking real-world test of cleaner transportation: a six-day trip on the River Thames to London powered only by solar panels mounted on its roof.
For anyone who has ever imagined quieter, simpler days on the water, the journey offered a glimpse of what low-maintenance boating could look like.
Part of the voyage appears in a YouTube video from David Johns of CruisingTheCut (@CruisingTheCut), who joined DB1 for one stretch of the journey and wrote, “I was kindly invited aboard DB1, an all-electric prototype day boat for part of its journey along the length of the Thames, powered purely by the sun.”
Overall, the trip took six days and ran from Lechlade to London.
Designer Tim Knox also piloted the boat during the test, describing it this way: “My aim is not to charge en route from a plug-in source and to hopefully arrive with a 100% battery, proving that we did a whole journey on solar electric.”
Beneath the front seat, DB1 carries a 5-kilowatt-hour battery, while the 19-foot prototype day boat has four flat solar panels on its roof that can generate about 750 watts in peak sun. At a gentle cruising pace, especially on downstream sections, the boat could be efficient enough to keep adding charge even while underway.
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Viewers were enthusiastic. One commenter wrote, “This seems like the perfect way to power that sort of boat. It’s just so relaxing to be able to hear birdsong and people chatting on bank.”
The trip highlighted DB1 as a functioning vessel on the water, not just a polished mockup or display-only prototype.
Footage showed it moving through locks, sharing the river with other boats, and dealing with everyday compromises such as speed and weeds gathering around the propeller.
Knox also stressed the appeal of self-charging at rest. For the short recreational outings this kind of day boat is built for, he suggested owners may be able to rely on the boat to top itself up while moored, rather than needing dedicated charging points.
That could make cleaner boating more realistic for marinas, lake communities, and tourism operators looking to reduce operating costs.
He also described the design as easier for families to use, pointing to the quiet ride, the button-operated roof, and the absence of diesel smell as features that remove some of the usual boating hassle.
The Thames voyage was intended as a public demonstration that solar-electric boating can handle ordinary conditions when the use case fits the technology.
Instead of trying to replace every type of boat, DB1 targets social daytime cruising, where efficiency matters more than outright speed.
Knox said he sees the boat as an export product and noted that two units could fit inside a single shipping container. He also said later versions would likely be built from aluminum rather than the prototype’s plywood-and-fiberglass construction.
Not every boater needs long-range, high-speed performance. For lake days, slow river cruising, or eco-tourism operations, a solar-powered craft could mean lower fueling costs, fewer maintenance headaches, and cleaner air around the dock.
As Knox put it, “It’s lovely and quiet, there’s no stink of diesel. And it’s just a very, very sociable boat, it’s a very comfortable boat.”
Solar-powered boating is gaining traction well beyond this Thames test run. These stories look at everything from community boats in the Amazon to luxury catamarans and charging docks. 
• In the Amazon, the Alex Honnold Foundation is helping communities adopt solar-powered boats.
• Silent Yachts launched an all-solar catamaran with three decks and fully electric power.
• Faro’s floating PowerDock offers off-grid charging for electric boats using solar power.
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Blue wafers are fundamentally undermining U.S. solar manufacturing – pv-magazine-india.com

As the United States builds a more resilient solar supply chain, the industry’s attention and data collection has primarily focused on factory capacity: how many gigawatts have been announced, how quickly facilities can begin production and where new manufacturing operations are located.
There is an often overlooked aspect of this process, however: What material enters the factory before the cells are produced? The answer can reveal whether a facility is performing the core processes, specifically P/N Junction, required to manufacture a solar cell or completing a limited number of steps on a product that has already undergone its most important transformation overseas.
This distinction is at the center of the growing discussion surrounding “gray wafers” and “blue wafers.” While the terms may sound highly esoteric, the issue has significant implications for domestic manufacturing policy, tax-credit eligibility, trade compliance and the credibility of the U.S. solar supply chain.
When does a wafer become a cell?
A gray wafer is an unprocessed silicon wafer, meaning it cannot generate electricity on its own. Turning it into a functioning solar cell requires a series of highly controlled manufacturing processes that alter its surface, electrical properties and performance.
Although specific production sequences vary by cell architecture, these processes typically include texturing and cleaning the wafer, junction formation, edge isolation, passivation, anti-reflective coating application, metallization and testing.
Among these steps, formation of the photovoltaic junction is particularly significant. The starting crystalline-silicon wafer may be either p-type or n-type. During cell manufacturing, a layer of the opposite conductivity type is introduced to form the junction necessary for photovoltaic operation. Depending on the cell architecture, this may be achieved through high-temperature dopant diffusion or through deposition of doped semiconductor layers. The junction creates the electric field that allows the device to separate charge carriers and convert sunlight into electricity. It is one of the defining technical transformations in solar cell manufacturing.
A blue wafer has its P/N junction already formed by the time it reaches the factory, and it has typically received the anti-reflective coating that gives it its blue appearance. While metallization and other finishing processes may still be required, the wafer already has the fundamental semiconductor structure that enables photovoltaic conversion.
This is why describing both materials simply as “wafers” can obscure an important difference. A gray wafer is a raw input to solar-cell manufacturing. A blue wafer is much closer to a partially completed solar cell.
Why process location matters
The current debate is about identifying where substantive manufacturing occurred.
A facility that imports gray wafers and performs the critical cell-making processes domestically is carrying out a different scope of manufacturing than a facility that imports blue wafers and completes only the remaining downstream steps.
Both operations may require equipment, workers and quality controls. However, they do not necessarily represent the same level of technical transformation, manufacturing value or domestic capability.
Policymakers have started evaluating whether federal incentives are supporting the development of an enduring U.S. solar manufacturing base. Incentives designed to encourage domestic solar cell production are most effective when they support the processes, equipment, engineering expertise and workforce required to transform a gray wafer into a functioning cell.
If nearly completed cells can enter the country as wafers and receive the same treatment as cells manufactured domestically from their initial stage, the market may reward finishing operations the same way it rewards more comprehensive manufacturing. Over time, that could weaken the incentive to invest in the full range of capabilities the United States offers.
Different rules may produce different answers
One reason the issue is complex is that “domestic” can mean different things under different regulatory frameworks.
Tax incentives, customs classifications, domestic content requirements, and antidumping and countervailing duty rules are governed by different statutes and administrative standards. A product’s treatment under one framework does not automatically determine its treatment under another.
For example, domestic content calculations examine where specific manufactured products and components are produced and how their costs are accounted for. Customs and trade authorities may apply separate standards when determining a product’s country of origin or whether duties apply.
In solar trade proceedings, the location where the P/N junction is formed has historically been an important factor in determining a solar cell’s origin. That reflects the technical significance of junction formation in creating a device capable of photovoltaic conversion.
The industry should therefore be careful not to rely on a single broad claim, such as “U.S.-made,” as a substitute for a process-specific compliance analysis. The relevant question is which manufacturing steps occurred in each country and how those steps are treated under the particular rule being applied.
Why this matters beyond the manufacturer
Questions about wafer processing can create risk throughout the solar value chain.
Module manufacturers rely on cell suppliers’ representations to determine product origin and calculate domestic content levels. Developers may use that information to model project economics and support eligibility for federal incentives. Tax-credit investors, lenders and insurers may evaluate the same documentation as part of project diligence.
If the underlying manufacturing process has been inaccurately described, the consequences may extend beyond the original supplier. Domestic content calculations could be challenged, expected incentives could be reduced and contracts could become the subject of disputes over pricing, indemnification or responsibility for inaccurate representations.
This does not mean every product involving imported blue wafers is necessarily noncompliant. The treatment will depend on the applicable law, the specific production process and the facts surrounding the transaction. It does mean that buyers and other stakeholders should understand precisely what they are purchasing and avoid treating all U.S.-finished cells as technically or legally equivalent.
Documentation must follow the manufacturing process
As the market matures, traceability will become as important as production capacity. A credible chain of documentation should identify the material entering the U.S. facility, where the P/N junction was formed, and which manufacturing processes were performed domestically. It should also connect those records to the finished cells and modules being supplied.
Useful diligence questions include:
These questions should become part of routine procurement rather than an exceptional audit exercise. Clear documentation protects responsible manufacturers while giving customers greater confidence in their sourcing and incentive calculations.
The industry needs process-based definitions
The blue wafer debate highlights a broader challenge for U.S. clean energy policy: Manufacturing cannot be measured solely by a factory’s address or the location of its final production step.
Effective policy must recognize where meaningful technical transformations occur. For solar cells, that requires examining the manufacturing sequence and determining where a silicon wafer acquires the characteristics that make it a photovoltaic device.
Clear, consistently applied definitions would benefit the entire market. Manufacturers would have greater certainty when making capital investments. Buyers would be better able to compare suppliers. Developers and investors could make more defensible incentive claims. Policymakers could more accurately evaluate whether public support is producing the domestic capabilities it was intended to create.
The U.S. has an opportunity to build a solar manufacturing base grounded in technical depth, operational transparency and long-term credibility. Achieving that goal requires the industry to look beyond where a product is finished and ask a more fundamental question: Where did the wafer actually become a solar cell?
The views and opinions expressed in this article are the author’s own, and do not necessarily reflect those held by pv magazine.
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Elgin’s first solar farm now operating at Bowes and Nolan roads – Chicago Tribune

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A fence surrounded by landscaping shields hundreds of low-profile, flat-mounted solar panels at Cultivate Power’s Bowes Road facility.
Bowes Road is Elgin’s first solar farm, and it’s now fully operational.
City and company officials gathered Thursday for a ribbon-cutting event for the 30-acre enterprise at Bowes and Nolan roads.
“This is the first site we are both developing and operating. We’re really excited about the project,” said Kiera Gavin, director of development for Cultivate Power, based in Chicago.
The solar development company’s been active in the state for four years. It’s been involved in close to 30 projects, said Noah Hyte, co-founder and managing director.
Bowes Road solar farm produces 11.2 megawatts of power to 500 commercial and residential customers. A solar farm captures sunlight, converts it to power and distributes the energy to the grid.
Customers subscribe to the farm to get electricity, which can save 10% to 20% over standard electricity rates, according to Gatby, a company that helps residents and business owners find ways to save on energy costs.
Bowes Road will provide “resilience to the local grid. If you have a big storm outage or other grid issues, this will continue to generate and provide power to the local area,” Hyte said.
The project started in 2022, but Cultivate Power took over a few years later. It’s the same footprint as originally planned, but they were able to add more capacity, he said.
“We were able to find the right approach,” Hyte said. “We found there were opportunities to directly engage and hear concerns and incorporate those in the design.”
Mayor Dave Kaptain, who attended the ribbon-cutting, said neighbors seem happy with the results.
There had been attempts to develop the property over the last two decades, including a residential subdivision, but a wetland area at the back of the site made it a challenging project.
“This is a good use of the land,” Kaptain said.
Elgin has been a leader in bringing solar to the community, with the city being among the first to have a community solar program, the mayor said. The program allows residents and small businesses to subscribe to local solar farms without the need for rooftop panels.
The city’s Sustainability Commission also has initiatives to encourage solar power usage.
“This is all starting to bear fruit,” Kaptain said.
As more people embrace solar power, he believes its use will grow, especially as the cost of electricity goes up, he said.
“Hopefully, Elgin will continue to be a leader,” Kaptain said.
Hyte said the farm “provides more than power and grid resilience; it provides support to communities.”
Its impact on the local community includes $325,000 in direct community investments, a fivefold increase in property tax revenues from the property and 75 construction jobs, company officials said.
The city will collect $64,000 in property taxes in the farm’s first year of operations, compared to the $12,000 collected in 2025.
Cultivate Power is also investing in the community through Elgin Community College, Food for Greater Elgin, Friends of the Fox River, Evolve Foundation and Sesenergy, which provides workforce training.
It also has a STEM program for local schools, Gavin said. Teachers have already visited the site and learned about the curriculum available surrounding solar power, she said.
“We are very focused on investing in local communities alongside the projects we develop,” Gavin said.
Gloria Casas is a freelance reporter for The (Elgin) Courier-News.
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New York homeowner gets $64,000 quotes for 16-kW solar, learns prepaid leases may pad price – The Cool Down

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“That is ridiculously overpriced.”
Photo Credit: iStock
A New York homeowner looking into rooftop solar got a surprise before any panels were even installed. 
On a Reddit thread, the homeowner said they had gathered several estimates for a 16-kW system in the Northeast and came away thinking the numbers were far too high, especially compared with what their father paid for a 9-kW system. They were facing cash quotes of $63,000 to $64,000 for a 16-kilowatt system with no battery.
The discussion that followed highlighted a frustrating reality for shoppers. Solar pricing can vary widely, and financing structures can make it harder to tell what a system actually costs.
One commenter did not hold back: “That is ridiculously overpriced assuming no battery and a straightforward install. Get several more quotes.”
Want to go solar but not sure who to trust? EnergySage has your back with free and transparent quotes from fully vetted providers in your area.
To get started, just answer a few questions about your home — no phone number required. Within a day or two, EnergySage will email you the best options for your needs, and their expert advisers can help you compare quotes and pick a winner.
The original poster said a prepaid-lease option would put the post-credit cost at about $37,000, but added that they were uneasy about the contract language.
The same commenter who called out the high prices said the lease structure itself might be pushing the headline price higher.
The OP also broke down the quote in simpler terms: “My calculations comes out to about $3.88-$4.00/watt. Average cost should be about $2.75/watt in my area. Got 3 quotes and they were around the same price. WTF.”
Going solar can be one of the best ways to save money on home energy over time, but only if the upfront numbers make sense. Homeowners comparing offers can try EnergySage to get free solar installation estimates and compare quotes side by side.
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Want to go solar but not sure who to trust? EnergySage has your back with free and transparent quotes from fully vetted providers that can help you save as much as $10k on installation.
To get started, just answer a few questions about your home — no phone number required. Within a day or two, EnergySage will email you the best local options for your needs, and their expert advisers can help you compare quotes and pick a winner.
Price differences between systems of similar size are common because installation details vary. Roof pitch, electrical upgrades, equipment brand, installer overhead, and local permitting can all change the final number, as can financing arrangements.
A well-priced solar system can reduce utility bills for years and help protect a household from rising energy costs. An overpriced system, however, or a contract that makes incentives harder to understand, can erase much of the expected savings.
For comparison, one commenter said cash quotes in the Boston area were running about $25,000 to $31,000 for 10- to 12-kW systems, with a battery adding roughly another $12,000 to $15,000.
To make offers easier to judge, consumers can line up multiple quotes using the same points of comparison, such as cash price before incentives, price per watt, expected annual energy production, equipment models, and whether panel or service upgrades are included. 
💡Go deep on the latest news and trends shaping the residential solar landscape
Reviewing those details side by side can help show whether a quote reflects the real install cost or a financing package presented as a bargain.
Tools can help with that process. With EnergySage’s help, the average person can save up to $10,000 on solar purchases and installations. 
Homeowners can also use EnergySage’s solar map, which shows the average cost of a home solar panel system by state, along with details on local incentives. Together, those resources can help homeowners get the best price for rooftop solar panels.
Adding battery storage to a solar setup is also one of the best ways to protect your home during outages, save money on energy, and go off-grid. For homeowners who want to weigh that option too, EnergySage offers information about home battery storage options, including competitive installation estimates.
Homeowners’ weighing high solar quotes or murky lease terms is quite common, unfortunately.
• Energy experts say solar panel lease math can quickly undercut long-term savings.
• One homeowner’s zero-cost solar lease raised fresh doubts about whether the deal was real.
• One new homeowner learned rooftop solar panels did not stop a shocking $420 bill.
Get TCD’s free newsletters for easy tips, smart advice, and a chance to earn $5,000 toward home upgrades. To see more stories like this one, change your Google preferences here.
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Websol Energy secures 54 acres in Kolkata for solar plant – powerpeakdigest.com

Websol Energy System Limited has secured approximately 54.20 acres of land at Falta Industrial Park, Kolkata, from the Government of West Bengal for its planned greenfield solar manufacturing facility. The project will have 4 GW of solar cell manufacturing capacity and 4 GW of solar module manufacturing capacity, with the development planned in two phases of 2 GW each.
The land allotment expands Websol’s manufacturing footprint in West Bengal, where the company already operates a facility at the Falta Special Economic Zone. The company said the decision to develop the new facility close to its existing operations will allow it to build on more than three decades of experience in the state, including access to skilled manpower, established supplier relationships and familiarity with the local industrial ecosystem.
The proposed facility will create a larger integrated solar manufacturing base for Websol in eastern India as domestic manufacturing capacity expands to meet India’s growing renewable energy requirements.
Scale-up plans
Websol’s existing manufacturing facility at the Falta Special Economic Zone currently has 1,200 MW of solar cell capacity and 550 MW of module capacity. The company said the new project will allow it to expand manufacturing at a significantly larger scale while remaining within an ecosystem where it already has an established operating presence.
Sohan Lal Agarwal, Chairman & Managing Director, Websol Energy System Ltd, said: “When Websol entered solar manufacturing in the mid-1990s, the industry in India was still at a very early stage. Today, solar is becoming an increasingly important part of the country’s energy infrastructure, and the need for strong domestic manufacturing has never been clearer.
For us, this land allotment represents the next phase of a journey that began more than three decades ago in West Bengal. It allows us to build at a significantly larger scale while remaining close to an ecosystem, workforce and operating base we know well. As India expands its solar capacity, we believe manufacturing must grow alongside it, across regions and closer to demand. This project is Websol’s contribution to building that deeper domestic manufacturing base.”
Sanjana Khaitan, Executive Director, Websol Energy System Ltd, said: “The real focus now is execution — moving from land allotment to construction, commissioning and utilisation. We have always believed that growth should be measured not just by installed capacity, but by how efficiently that capacity translates into production, delivery and revenue. That is the approach we will continue to follow as we work towards our 2028 targets.”
Manufacturing base
Founded in 1990, Websol Energy System Limited manufactures solar photovoltaic cells and modules, with a focus on high-efficiency cells and modules using Mono PERC technology. The company primarily supplies solar cells to the Indian market, including module manufacturers seeking to comply with Domestic Content Requirement norms, while its modules are sold in India and international markets.
The company’s existing Falta facility can process wafers of up to 210 mm and has an integrated manufacturing model covering both solar cells and modules. Websol said this provides greater control over its supply chain and flexibility in responding to market requirements.
Websol is among the 14 solar cell manufacturers approved under India’s Approved List of Models and Manufacturers (ALMM) and is the only ALMM-approved solar cell manufacturer based in eastern India. The company has partnerships with established customers and operates within policy frameworks supporting domestic solar manufacturing and technology development.
The new Falta Industrial Park project will add substantially to Websol’s existing manufacturing base as the company works towards its 2028 capacity and operational targets.
The featured photograph is for representation only.
The Ministry of Heavy Industries (MHI) has issued a global Request for Proposal (RFP) to identify beneficiaries for setting up 10 GWh of giga-scale Advanced Chemistry Cell (ACC) manufacturing capacity in India. The facilities will be developed for Grid-Scale Stationary Storage Systems (GSSS) under the Production Linked Incentive (PLI) Scheme for ACC Battery Storage. The…
Read More MHI launches tender for 10 GWh grid-scale ACC manufacturing capacity
Israeli power company Dalia Energy has obtained a finance agreement worth 5.3 billion shekels ($1.5bn) from Bank Hapoalim to construct an 850MW power plant at the Eshkol gas-fired power station site in Ashdod, Israel, as reported by Reuters. The non-binding agreement marks a significant milestone for the Avshal plant, which will earn approximately 0.065 shekels…
Read More Dalia Energy secures $1.5bn financing for new Israeli power plant
India’s solar module manufacturing industry is poised for significant growth over the next five years, driven by domestic demand projected at 50-55 gigawatts (GW) annually from FY24 to FY30, according to a report by CRISIL. This growth will lead to oversupply, creating export opportunities starting from FY25.  In FY24, India exported about seven GW of…
Read More India’s solar module manufacturing industry to see growth: CRISIL
KP Energy Limited commissioned 6.3 MW of wind power capacity under Phase XI of the 250.8 MW ISTS Connected Wind Power Project on January 17, 2025.  The capacity includes three 2.1 MW wind turbine generators (WTGs) at the Sidhpur site in Devbhoomi Dwarka, completing the entire project. The project involved the development of a 250.8…
Read More KP Energy commissions 6.3 MW wind power capacity in Gujarat
Axpo Nordic has entered a ten-year agreement with Norway-based Hydro Energi to supply 2.63 TWh of electricity between 2026 and 2035.  The electricity will be delivered in the Swedish price area SE2, strengthening Hydro’s renewable energy portfolio. Mats Larsson, senior originator at Axpo Nordic, emphasized the companies’ 15-year partnership and Axpo’s expertise in delivering tailored…
Read More Axpo Nordic signs 10-year electricity contract with Hydro Energi
GK Energy Limited has received a Letter of Empanelment from Maharashtra State Electricity Distribution Company Limited (MSEDCL) for the supply and installation of 15,000 off-grid DC solar photovoltaic water pumping systems. The project, valued at about Rs 353.89 crore including GST, will be executed across Maharashtra under the ‘Magel Tyala Saur Krushi Pump’ Yojana, a…
Read More GK Energy secures Rs 354 crore solar pump order from MSEDCL
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Philippines: APECO, Huge Energy Plan 1 GW Solar & Storage – taiyangnews.info

The proposed APECO and Huge Energy project is planned to reach 1 GW across three development phases
The initial 100 MW phase will combine solar, battery storage and a substation
Later phases will add solar and waste-to-energy generation, subject to further studies and approvals
The Aurora Pacific Economic Zone and Freeport Authority (APECO) and Huge Energy Co., Ltd. have signed a memorandum of understanding (MOU) to explore a renewable energy and energy storage project with up to 1 GW of generation capacity in the Philippines. 
Casiguran-based ecozone in Aurora province of the Philippines will host the project which will include solar PV generation, battery energy storage system (BESS) and a high-capacity substation.
Huge Energy, a solar panel manufacturer, will undertake the project with South Korean EPC firm Dong-A Global Co., Ltd.
APECO is allocating 90 hectares of land for the proposed development. The authority said the project is part of its efforts to strengthen energy infrastructure within the ecozone and support future industrial and manufacturing activity.
The proposed project will be developed in three phases, with the first phase targeting about 100 MW. In the initial phase, the project will combine solar PV, battery energy storage system (BESS) and a substation.
Under phase II, it will add 350 MW of generation capacity using a mix of solar and waste-to-energy technologies. The third phase is expected to add another 550 MW, bringing the planned total to 1 GW.
“Power precedes progress. Before industries can operate, businesses can expand, and investments can come in, we need reliable and sustainable power,” said APECO President and CEO Gil G. Taway IV. He added that the project is intended to accelerate energy infrastructure development within APECO, including substations and potentially transmission facilities.
According to Taway, the initiative is also aimed at improving power availability and affordability in the ecozone, Aurora province and the country.
The partnership will cover several stages of project development, including planning and engineering, feasibility studies, permits and government approvals, grid interconnection, equipment procurement, power offtake arrangements and financing, among others. APECO said each phase will remain subject to technical and financial feasibility studies, due diligence, grid requirements and applicable government approvals.
The Philippines government is advancing renewable energy deployment in the country, including solar as the country faces soaring electricity prices, and fuel supply constraints. The government targets 35% renewable energy share by 2030 and 50% by 2050, with solar expected to contribute around 21 GW and 50 GW, respectively. TaiyangNews Solar Market Intelligence Brief for the Philippines market is available for free download here.
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U.S. solar system pricing rises for utility, C&I projects as residential costs decline – pv magazine Global

U.S. solar system prices increased across utility and commercial segments in the second quarter of 2026, driven by persistent structural materials tariffs and rising domestic transportation expenses, according to the latest pricing analysis from Wood Mackenzie and the Solar Energy Industries Association (SEIA).
Residential solar stood as the single exception to the upward pricing trend, with turnkey residential system costs dropping 1.4% year-over-year to average $3.36 per watt in Q2. Commercial solar system pricing experienced the steepest inflation, rising 5.6% year-over-year to $1.77 per watt. In the utility-scale segment, fixed-tilt system prices rose 0.9% year-over-year to $0.95 per watt, while single-axis tracking systems increased 2.0% over the same period to reach $1.06 per watt.
The top-line pricing trends reflect a widening divergence between equipment hardware costs and site-level installation logistics. While module hardware prices declined across the board, those savings were largely absorbed by rising structural, electrical, and transport expenditures.
In the distributed generation market, module prices dropped by an average of 16% year-over-year to hit $0.37 per watt in Q2. The sharp reduction followed the invalidation of International Emergency Economic Powers Act tariffs earlier in 2026, which eased trade pressure on imported solar components.
Conversely, utility-scale module price declines were far more muted. Utility module costs fell just 2% year-over-year, averaging $0.33 per watt in Q2. The muted decline stems from a widespread operational shift toward domestic procurement, as developers pay a notable premium for U.S.-manufactured modules to secure federal domestic content adders and insulate project pipelines from trade enforcement risks.
Cost reductions on modules were countered by a 15% average increase in logistics and freight expenses across all market segments. Logistics inflation has been driven primarily by higher oil and gas prices, which have jumped roughly 50% year-over-year since the start of the Middle East conflict.
Additionally, Section 232 tariffs on raw aluminum, steel, and copper continue to elevate structural and electrical balance of plant costs, affecting both imported and domestic equipment. The import duties affect both foreign supply chains and domestic equipment manufacturers relying on imported raw metals, keeping racking, tracker, and wiring costs high for developers across all scales.
Wood Mackenzie calculates its national average solar system pricing using a bottom-up modeling framework. The methodology captures overnight contracting prices incurred during the year in which the project is being contracted without factoring in procurement or construction lags. This is accomplished by combining tracked wholesale pricing of major solar components and supply chain data models with direct industry interviews.
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Phoenix homeowners are discovering that the shaded gap beneath rooftop solar panels can become a nesting spot for pigeons, and experts say a simple mesh barrier may work better than ultrasonic gadgets while protecting airflow and keeping droppings fro – ecoticias.com

Home – Environment – Phoenix homeowners are discovering that the shaded gap beneath rooftop solar panels can become a nesting spot for pigeons, and experts say a simple mesh barrier may work better than ultrasonic gadgets while protecting airflow and keeping droppings from reducing solar output
For a Phoenix homeowner, the space beneath rooftop solar panels may look like an unimportant gap. To a pigeon, it can be a shaded shelter with room for a nest, leaving the household with droppings, debris, and cooing before the morning coffee is ready.
But keeping those birds away is not necessarily a job for the fanciest deterrent on the market. University guidance points toward blocking access to nesting spaces and reducing food sources, while warning that ultrasonic devices are ineffective against pigeons. The practical goal is to keep birds out without damaging equipment, blocking ventilation, or trapping animals beneath the panels.
The desert heat helps explain the appeal. According to the National Weather Service, Phoenix averaged 111 days a year with temperatures reaching at least 100°F during the 1991–2020 climate-normal period, making the search for shade more than a passing summer concern.
The panels also put a roof over the birds, shielding nesting spaces from weather and predators. Nearby trash containers, bird feeders, and accessible water can make the setup even more attractive, so the problem is not always confined to the hardware on one house.
Once settled, pigeons may be difficult to discourage. University of Arizona guidance notes that they reuse nests and can raise multiple broods each year, which helps explain why an occasional visitor can become an ongoing maintenance problem rather than a one-week nuisance.
Droppings matter because they block sunlight from reaching solar cells. A 2025 study in Scientific Reports compared bird-contaminated modules with clean and actively cooled modules, finding that contamination reduced power production. Those experimental results do not establish a single percentage loss that applies to every Phoenix roof.
The University of Arizona also identifies clogged gutters, damaged electrical systems, and reduced solar-panel efficiency as problems associated with droppings and nesting materials. That supports taking a buildup seriously, but it does not mean a few droppings automatically ruin an entire installation.
There is another distinction worth making. Solar panels use sunlight, not hot weather, to generate electricity, and the Department of Energy notes that solar cells generally perform better at lower temperatures. Protecting a solar installation should therefore include managing heat, not simply covering every opening.
A common approach is a continuous mesh barrier around the array, extending from the panel edges down to the roof. Department of Energy maintenance guidance describes this clip-on arrangement for excluding birds, while anti-perch spikes can discourage roosting along exposed edges. Spikes target landing spots, though, and should not be treated as a substitute for closing an open cavity.
What should homeowners ask before the work begins? Ask the solar installer to confirm that attachments are compatible with the equipment and that the barrier preserves ventilation and access for maintenance. Before closing the perimeter, have the cavity checked for birds and active nests so the work does not trap animals inside.
Reflective tape, spinning objects, and imitation predators may seem easier than fitting a physical barrier. But University of Missouri Extension says visual deterrents can help when combined with exclusion, while common noise-making devices have little lasting effect on roosting pigeons. A moving decoration is not the same thing as removing access to a nest site.
Ultrasound is an especially weak bet. Missouri Extension says high-frequency ultrasonic sounds “are also inaudible to pigeons,” so the birds cannot hear the supposed warning. Sticky repellents bring a different concern, with University of Arizona guidance warning that some substances can foul feathers and harm smaller birds.
Sanitation belongs in the plan, too. Securing trash lids, removing spilled food, and reducing accessible water sources can make a property less inviting to pigeons. These steps address what attracts the birds rather than relying entirely on something designed to frighten them away.
Cleanup should not mean heading onto the roof with a broom. Arizona Extension warns against scraping, sweeping, or power-spraying dry droppings because contaminated particles can become airborne, and extensive accumulations warrant professional attention. Existing debris needs assessment alongside the panels, wiring, and drainage paths.
For homeowners, the useful question is not how many deterrents can be added, but whether birds are excluded without compromising the solar system. Keeping that balance protects the purpose of the installation rather than turning the roof into a testing ground for gadgets.
The study examining bird contamination and solar performance was published on March 10, 2025, in Scientific Reports.



ECOnews is the English-language edition of ECOticias.com, focused on environmental and sustainability news for a global audience. It covers Mobility, Energy, Economy, Technology, Science, Environment, and Trending stories, with clear, accessible reporting on the ideas, innovations, and developments shaping a more sustainable future.
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Solar power – Barcelona allocates solar roofs to boost energy communities – Smart Cities World

Initiative contributes to the city’s energy transition and fulfils one of the climate action goals to promote energy communities and shared self-consumption.
 
At a glance
Who: Barcelona City Council.
 
What: The council is allocating 10 municipal roofs with photovoltaic installations for shared self-consumption across the Spanish city.
 
Why: To support the climate action plan by promoting energy communities and shared self-consumption.
 
When: The tender process for the allocation of the 10 roofs was published on 21 September and the deadline to submit bids is 4 November.
 
Barcelona City Council is allocating 10 municipal roofs with photovoltaic installations for shared self-consumption as part of its drive to promote energy communities across the Spanish city.
 
The pioneering initiative contributes to the city’s energy transition and fulfils one of the goals of the Climate Plan: to promote energy communities and shared self-consumption by improving the guidance, grants and support for the installation of photovoltaic panels.
 
 
The roofs chosen are located in all districts to pave the way for social-community participation throughout the entire city.
 
They were chosen following technical work spearheaded by the Barcelona Energy Agency to guarantee their feasibility and include the following locations:
The allocations will enable photovoltaic installations for shared self-consumption among the members of an energy community to be built, used and maintained. In addition to providing these spaces, the city council will also supply all the technical information and offer support and guidance for the development, legalisation and implementation of the installations.
The goal is to foster the creation and consolidation of these initiatives in all the city’s districts and to increase local renewable energy production. The overarching goal is to lower the use of technologies that emit CO2, the most efficient and profitable way to achieve carbon neutrality.
 
The tender process for the allocation of the 10 roofs was published in the BOPB of 21 September and the deadline to submit bids is 4 November.
The overarching goal is to lower the use of technologies that emit CO2, the most efficient and profitable way to achieve carbon neutrality
With the goal of encouraging energy self-consumption and ensuring that all city residents can participate, a new shared self-consumption service was recently launched in two municipal photovoltaic installations: the Alfons Comín pergola and the Ronda de Dalt pergola. In this case, the city council is in charge of installation and maintenance and shares the energy with users by charging a public rate.
 
Additionally, it offers them advice on the rational, efficient use of shared energy with information sessions and personalised guidance.
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Diwali 2026: Why India needs cleaner, renewable festive lighting – Deccan Herald

Diwali 2026: Why India needs cleaner, renewable festive lighting  Deccan Herald
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Microgrids must push beyond pilots, into everyday grid operations: panel – Utility Dive

Microgrids must push beyond pilots, into everyday grid operations: panel  Utility Dive
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Storage is already beginning to solve solar's biggest problem: Supplying power at night – energy.economictimes.indiatimes.com

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Websol allotted land for 4 GW solar cell and module facility in West Bengal – pv-magazine-india.com

Websol Energy System Ltd has been allotted a 54.20-acre land parcel at Falta Industrial Park in West Bengal by the state government for its planned greenfield solar manufacturing facility.
The proposed facility will have 4 GW each of solar cell and module manufacturing capacity, to be developed in two phases of 2 GW each.
The land allotment follows Websol’s plans to expand its manufacturing operations in West Bengal, where the company already operates a facility at the Falta Special Economic Zone.
Websol said its existing presence in West Bengal provide access to a readily available base of skilled manpower, established supplier relationships, and deep familiarity with the local ecosystem—factors expected to support faster execution than a facility built in an entirely new location.  
The proposed facility will also create a larger integrated manufacturing base for Websol in eastern India.
“When Websol entered solar manufacturing in the mid-1990s, the industry in India was still at a very early stage. Today, solar is becoming an increasingly important part of the country’s energy infrastructure, and the need for strong domestic manufacturing has never been clearer,” said Sohan Lal Agarwal, Chairman & Managing Director, Websol Energy System Ltd.
“For us, this land allotment represents the next phase of a journey that began more than three decades ago in West Bengal. It allows us to build at a significantly larger scale while remaining close to an ecosystem, workforce and operating base we know well. As India expands its solar capacity, we believe manufacturing must grow alongside it, across regions and closer to demand. This project is Websol’s contribution to building that deeper domestic manufacturing base.”  
Sanjana Khaitan, Executive Director, Websol Energy System Ltd,  said the company’s focus now is execution — moving from land allotment to construction, commissioning and utilisation.
Founded in 1990, Websol Energy System produces high-efficiency solar cells and modules. The company supplies solar cells primarily within India, supporting module manufacturers in complying with Domestic Content Requirement norms, while its modules are marketed both in India and internationally.  
Its manufacturing facility, located at the Falta Special Economic Zone in West Bengal, operates with a current solar cell capacity of 1,200 MW and module capacity of 550 MW. The facility is designed to process wafers up to 210 mm, offering higher energy output and optimized land use for rooftop installations. Websol’s integrated production model, manufacturing both cells and modules in house, enhances supply chain control and flexibility to address market dynamics.  
Websol is one of only 14 ALMM (Approved List of Models and Manufacturers)-approved solar cell manufacturers in India, and the only such manufacturer based in eastern India.
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Hoymiles Microinverters Power 300 kW C&I Solar Project at Sagari Leathers in Agra – solarquarter.com

Hoymiles Microinverters Power 300 kW C&I Solar Project at Sagari Leathers in Agra  solarquarter.com
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Federal judge rules EPA unlawfully clawed back $250 million for solar energy initiatives across Texas – Houston Public Media

Harris County was awarded $54 million for the solar program in 2024. That money was rescinded in August last year when the county received a termination letter from the EPA that claimed to end the initiative.
A federal judge this week ruled that the Environmental Protection Agency unlawfully clawed back more than $250 million for solar energy initiatives across Texas, siding with a legal challenge brought by Harris County last year.
The ‘Solar for All‘ program was intended to fund clean energy initiatives for low-income households across the state, create job growth and establish community hubs powered by solar energy reserves in the event of power outages. The program was backed by a $7 billion clean energy fund signed by former President Joe Biden.
Harris County was awarded $54 million for the solar program in 2024. That money was rescinded in August last year when the county received a termination letter from the EPA that claimed to end the initiative. The Harris County Attorney’s Office brought the legal challenge in October of 2025, after raising doubts about the legality of the termination notice.
RELATED: Harris County sues EPA after Trump administration claws back $250 million solar grant
The EPA argued in court that Congress repealed the Solar for All program in 2025 through the passing of President Donald Trump’s signature tax cut and spending package — known colloquially as the One Big Beautiful Bill Act — forcing the agency to terminate more than $7 billion in grant funds for solar initiatives across the United States, according to lawsuit documents.
U.S. District Judge Tanya Chutkan on Tuesday sided with Harris County in it’s arguments that the EPA unlawfully clawed back those funds. She described the agency’s interpretation of the act as “arbitrary and capricious.”
Chutkan’s ruling does not instruct the EPA to restore the grant funds. Brent Taylor, a spokesperson for the Harris County Attorney’s Office, said the federal agency will essentially be on notice to figure out how to restore the program, though not necessarily any lost funds.
In a statement to Houston Public Media Thursday, an EPA spokesperson said the agency is reviewing the court decision and considering options for appeal.
Harris County Attorney Abbie Kamin, who was appointed by commissioners court in April this year, said the county will work to safeguard the funds for local projects.
“I will continue to stand up against improper federal agency actions that are not only illegal, but also harm our communities,” she said in a statement Wednesday. “Seven billion dollars of grant funding was jeopardized by the Trump Administration — dollars that would bring clean energy jobs, lower electricity bills.”
Harris County was one of 60 recipients across the U.S. that received funds from the EPA for Solar for All, which was designed to save thousands of dollars for low-income households by expanding access to clean energy. After the funds were distributed last year, the Texas coalition developed a workplan to strengthen solar energy infrastructure.
The decision on Harris County’s lawsuit comes a few days after another federal judge in Rhode Island also ruled that the EPA unlawfully terminated Solar for All grant funds.
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Waaree Clean Energy Solutions Enters India’s Specialty Gases Market For Semiconductor And Solar Manufacturing – solarquarter.com

Waaree Clean Energy Solutions Enters India’s Specialty Gases Market For Semiconductor And Solar Manufacturing  solarquarter.com
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Advising Innergex on the financing of its first solar farm in France – Simmons & Simmons

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GEK Terna Expands in Romania With €145M Energy Project – actmedia.eu

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Greek infrastructure group GEK Terna is expanding its operations in Romania beyond railway  projects, entering a major  energy infrastructure  project for PPC Renewables with an initial value of €144.6 million. 
RomanianTravel Guide
 
The project, known as EPC Nadab HV, involves the construction of the high-voltage infrastructure required to connect a large-scale photovoltaic project to Romania’s national power grid. The works will be carried out in western Romania, in the Chisineu-Cris–Nadab area of Arad County.
 
The contract was signed in August and will be delivered by GEK Terna under a turnkey EPC (Engineering, Procurement and Construction) arrangement. The Greek group will be responsible for engineering and design, civil works, equipment procurement and transportation, installation and commissioning.
 
The project includes two 400/110 kV substations equipped with Gas Insulated Switchgear (GIS), two underground 400 kV power lines, as well as the expansion of the transmission system operator’s existing outdoor 400 kV substation.
 
Earlier this year, GEK Terna also expanded its renewable energy portfolio in Romania by acquiring a photovoltaic project with battery storage from Renovatio Group.
 
Located in Satu Mare County, the solar park has an installed capacity of 100 MW and storage capacity of 99 MW.The acquisition is part of GEK Terna’s broader strategy to expand its presence in Romania’s energy market.
 
The new energy infrastructure contract follows the Greek group’s growing presence in Romania’s railway infrastructure market.
 
At the end of July, Terna, GEK Terna’s construction arm, signed a contract worth approximately €380 million with Romania’s national railway infrastructure company CFR for Lot 2 of the Filiasi–Igiroasa railway section. 
 
The works will be carried out by the TrackWorks consortium, in which Terna holds a 74% stake and Alstom Romania 26%. The project involves the complete design and reconstruction of approximately 44 kilometres of railway.
 
The Lot 2 contract followed another agreement signed at the end of March for Lot 1 of the Craiova–Filiasi section, valued at approximately €410 million. Terna holds a 69% stake in that consortium.
 
The two railway contracts have a combined value of around €790 million and cover approximately 83 kilometres of the Craiova–Drobeta Turnu Severin–Caransebes railway line.
Following modernization, the railway will allow passenger trains to operate at speeds of up to 160 km/h and freight trains at up to 120 km/h. The infrastructure will also accommodate freight trains up to 740 metres long.
 
With the new energy infrastructure contract, GEK Terna is therefore expanding its Romanian portfolio into power transmission networks, alongside its existing railway projects.
 
GEK Terna is continuing to monitor opportunities in Romania’s infrastructure market.
 
George Peristeris, the group’s chairman and CEO, has said GEK Terna is assessing tenders promoted or planned by the Romanian authorities in the concessions sector, although the group has not yet announced a specific project in this segment.
 
Romania has consequently become one of the Greek group’s significant international markets, amid substantial public investment in infrastructure, energy and transport.
 
The expansion is part of GEK Terna’s broader international growth strategy, particularly in Southeastern Europe, as the group seeks new construction and infrastructure projects outside Greece.
 
GEK Terna is Greece’s largest infrastructure company, with operations spanning construction, energy, real estate and concessions. 
 
 
Thursday, September 24, 2026
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119-megawatt solar project planned for Orleans, Clayton – WWNY

ORLEANS, New York (WWNY) – A solar project capable of producing 119 megawatts of energy is slated to come to the towns of Orleans and Clayton.
“This is a large project. It encompasses 1,200 acres and about 800 acres of panels, so it’s a biggie,” said Lee Shimel, Orleans zoning officer.
The solar project is set to be located just south of LaFargeville and slightly into the town of Clayton. It is projected to produce 119 megawatts by 2028 and create 150 construction jobs. The project is large enough that the state has already approved it to continue.
“The state wants these things up and running so quick, taking out local input and stuff, which we’re the people that have to live with these projects,” Shimel said.
No one commented at a public hearing held Thursday virtually.
Shimel said the land isn’t exactly grade A agricultural land. It’s mostly used for hay. He said he’s more concerned with blocking the view of the solar panels with trees, otherwise known as screening.
“There’s the panels now, and what it’s supposed to look like,” Shimel said, showing renderings. “I think we need to look at some type of a hybrid poplar or willow that’s very fast-growing and screen these projects much quicker.”
Shimel said the town will get financial compensation for the project. He doesn’t know what that will look like yet, but he said parent company AES has been cooperative.
“Very good to work with. The project manager, he’d call several times and I had an open line on things,” Shimel said.
AES has other solar projects in the works near Carthage and Chaumont.
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The $21 billion capex bill: analyzing the cost of the U.S. 100 GW module production milestone – pv magazine Global

The United States crossed 100 GWp-dc of cumulative solar PV module production during the second quarter of 2026, the subject of my recent article on pv magazine.
But how much did the United States spend on solar PV manufacturing capital expenditure (capex) to achieve this milestone?
Background research by the author – undertaken on the build up to the Solar Manufacturing USA 2026 conference in Austin Texas on 22-23 September 2026 – places this at about $21 billion of U.S. solar manufacturing capex. This covers a period of more than 50 years, going back to the commercial origins of U.S. solar PV manufacturing in the early 1970’s through to the end of Q2 2026, when the 100 GW cumulative production volume was achieved.
This $21 billion of cumulative capital deployed into U.S. solar PV manufacturing assets includes a wide range of spending outcomes: factories that succeeded, many that failed, and plenty of production equipment that never generated anything close to its intended purpose.
Manufacturing capex is defined as spending on factory buildings for commercial manufacturing operations, the related infrastructure and production equipment, and maintenance/upgrade spending. The analysis excludes R&D spending and its related infrastructure, and pilot lines.
I estimate First Solar’s domestic manufacturing capex allocations to represent about one-quarter of all U.S. PV manufacturing capex. This starts with the original Perrysburg, Ohio, factory to the recent Alabama, Louisiana and South Carolina additions.
Therefore, by the end of Q2 2026, First Solar accounted for about one-quarter of cumulative manufacturing capex supported by about two-fifths of the cumulative module production in the United States, dating back to the starting point for the country’s solar manufacturing aspirations in the early 1970’s.
For those that have tracked First Solar production and capex over the past few decades and its focus on the United States, these statistics will not come as any surprise. For years leading up to the introduction of the Inflation Reduction Act at the end of 2022, the domestic U.S. solar manufacturing sector was essentially First Solar and ‘everyone-else’.
Figure 1: At the end of Q2 2026, when cumulative U.S. solar module production reached the 100 GW point, First Solar is estimated to account for almost one-quarter of solar PV manufacturing capex in the United States going back to the first investments in U.S. solar manufacturing in the early 1970’s.
First Solar is the only meaningful company making thin-film solar modules in the United States. The company is also the only entity of significance making thin-film modules globally.
However, for a five-year period about 15 years ago, capex allocations for new solar PV manufacturing sites in the United States painted a different picture.
Excluding the domestic capex of First Solar, I estimate that about $3.4 billion of U.S. manufacturing capex went into other thin-film companies, concentrated heavily in the 2007-2012 boom.
During this period, Unisolar, Solyndra, Abound Solar, Global Solar, MiaSolé, Stion, Nanosolar, HelioVolt, SoloPower and others created an extraordinary factory-building cycle across the full range of thin-film variants including amorphous silicon, CIS/CIGS and CdTe. However, these companies’ cumulative (and legacy) contribution to the 100 GW module production landmark is only in the 1% range.
Much of this $3.4 billion in capital was written off, stranded or absorbed by factories that operated briefly.
The crystalline-silicon history of capex spend in the United States is equally informative. From the industry’s beginnings in the early 1970’s through to the end of 2017, I estimate cumulative U.S. c-Si manufacturing capex at about $3.9 billion.
This spending spans several generations; Arco Solar and Solarex, BP and Shell, SolarWorld, Evergreen Solar, Suniva, and Japanese entrants. But the spending here never produced a durable, scaled domestic c-Si sector.
Section 201 created a partial c-Si capex uptick. This safeguard period helped bring initial module manufacturing back to the United States in modest volumes through companies including Qcells, JinkoSolar, LG Electronics, Silfab and Heliene. However, most of the capex activity remained focused on downstream module assembly.
The real uptick in c-Si capex comes after the Inflation Reduction Act and Section 45X. From 2023 through Q2 2026, c-Si manufacturing capex accounts for almost 40% of all the PV manufacturing capital deployed in the United States since the industry’s beginnings, concentrated into just three and a half years.
In fact, the post-IRA c-Si capex total is already roughly twice the amount invested across the entire 1970-2017 c-Si period. It also exceeds all pre-IRA c-Si capex combined, with the current investment cycle spanning Qcells, T1 Energy, Canadian Solar and a much broader group of new U.S. entrants.
The first 100 GW therefore cost the United States about $21 billion in cumulative manufacturing capex, but the money was distributed unevenly. Almost one-quarter went into First Solar; another one-sixth went into a thin-film boom whose production legacy was minimal; and nearly two-fifths has arrived only since the start of the post-IRA c-Si cycle.
Going forward, can the elevated levels of capital now being deployed into U.S. c-Si manufacturing translate into sustained production, high utilization and long-lived factories?
The historical record shows that spending money is the easy part, with First Solar’s quarter-century of continuous U.S. manufacturing the exception. The durability of the post-45X build-out, coupled with the increased capex arising from the introduction of Section 232, will determine whether the next 100 GW looks fundamentally different from the first.
To understand more about the companies currently committing capex to existing or new solar PV manufacturing sites in the United States, the new Solar Manufacturing USA Quarterly report from Terawatt PV Research provides an ideal reference point. The report also features analyses on current solar PV manufacturing sites, with production and capex for each company forecast out to the end of 2030.
To learn more about the report and subscription options, please send an email to the pv magazine USA team at [email protected].
This content is protected by copyright and may not be reused. If you want to cooperate with us and would like to reuse some of our content, please contact: [email protected].
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University of Toledo Adds 420 kW Solar Expansion via Student Green Fund – News and Statistics – IndexBox

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Students at the University of Toledo in Ohio have again opted to support campus sustainability through a small per-semester tuition contribution, and the result is a newly expanded solar installation. According to Solar Power World, the university cut the ribbon on a 420-kW addition to a solar array near the University of Toledo Medical Center on the Health Science campus on September 24, 2026.
The Student Green Fund, a committee of undergraduate and graduate students, has managed the optional five-dollar tuition add-on since 2017. The fund has backed green initiatives such as high-efficiency hand dryers in campus bathrooms and refillable water bottle stations in high-traffic buildings.
The solar project has been a major student-led effort. Its first phase, rated at 330 kW, was completed in 2020 with 350,000 dollars from the Student Green Fund. The newly commissioned expansion received 530,000 dollars from students. Together the phases give the university a 750-kW solar project.
Both phases use thin-film solar panels from First Solar, a company with longstanding ties to the Toledo area. Harold McMaster, described as the Father of Commercialized Solar, first produced cadmium telluride modules through his company Solar Cells Inc. in Toledo in the late 1990s. That company later became First Solar, which is now the largest thin-film solar producer in the world and operates a manufacturing campus just outside the city known as The Glass City.
First Solar donated Series 5 modules for the first phase, while Series 6 Plus modules were installed in the second phase. Such cadmium telluride panels are commonly associated with large utility-scale installations but are increasingly entering the distributed generation market.
Michael Heben, a Distinguished University Professor, the Helen and Harold McMaster Chair, and director of the university’s Wright Center for Photovoltaics Innovation and Commercialization, commented that the project serves as a real-world demonstration of advances at First Solar and the center’s work.
Michael Green, director of energy sustainability and energy efficiency at the university, said the array has grown into a sustainable system that improves campus utilities while supporting community electrical grid reliability. He added that it would not have happened without the Student Green Fund and First Solar.
The university is a leader in research and development of cadmium telluride and other thin-film technologies. Its physicists, including two credited among the most highly cited researchers in the world, routinely publish work supporting advancements in solar and materials science. The project also provides students with solar generation data for study.
The University of Toledo and the Student Green Fund are now exploring a possible third phase of the solar project.
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India’s Solar Generation Jumps 47% In August As RE Gains Momentum – Saur Energy

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India’s Solar Generation Jumps 47% In August As RE Gains Momentum Photograph: (AI)
The Central Electricity Authority (CEA) has now furnished data of renewable energy generation for the month of August 2026, in addition to the overall clean energy generation in the first five months of financial year 2026-27. The figures indicate that India’s renewable energy generation continued to gain momentum in August 2026, with solar emerging as the strongest growth driver as the country added more renewable capacity and increased its contribution to overall electricity generation.
According to renewable energy generation data for August 2026, solar power generation reached 18.63 billion units (BU) during the month, compared with 12.69 BU in August 2025, representing a 46.8% year-on-year increase. Wind generation also recorded a significant increase, rising to 17.82 BU from 12.89 BU, marking a 38.2% growth over the same month last year.
The stronger generation from solar and wind contributed to an overall increase in renewable electricity output. Total renewable generation, including large hydro, stood at 59.50 BU in August 2026, compared with 51.38 BU a year earlier, an increase of about 15.8%.
Solar and wind together accounted for more than 20% of India’s total electricity generation during August, with solar contributing 10.18% and wind 9.74%.
The trend becomes more pronounced when the first five months of FY2026-27 are considered. Solar generation during April-August 2026 reached 99.50 BU, compared with 67.78 BU during the corresponding period last year. This represents a 46.8% increase. Wind generation, meanwhile, rose from 62.34 BU to 69.88 BU, translating into a more moderate 12.1% increase.
As a result, solar’s cumulative generation during the period was about 42% higher than wind generation. Solar also accounted for 11.20% of India’s total electricity generation during the five-month period, compared with 7.86% for wind.
The generation figures come against a rapid expansion in India’s renewable capacity. As of August 31, 2026, India’s installed solar capacity had reached 168.04 GW, while wind capacity stood at 58.52 GW. Solar capacity additions during April-August alone amounted to 17.78 GW, compared with 2.43 GW of wind capacity.
The latest MNRE figures show that India’s total renewable energy capacity, including large hydro, stood at 295.55 GW at the end of August. Excluding large hydro, renewable capacity was 243.49 GW.
The acceleration in solar is also visible over the longer term. Government data shows that solar capacity has increased more than 53-fold from 2.82 GW in March 2014 to 150.26 GW in March 2026. Wind capacity increased from 21.04 GW to 56.09 GW over the same period.
While solar is expanding at a considerably faster pace on a cumulative basis, the August numbers show that wind generation is also gaining momentum. Wind generation increased by more than 38% year-on-year in August, substantially above its 12.1% cumulative growth during April-August. This suggests that monthly generation can vary considerably depending on seasonal wind conditions and the timing of capacity utilisation.
The capacity side is also showing renewed momentum. India added 6.05 GW of wind capacity in FY2025-26, its highest annual addition to date, compared with 4.15 GW in the previous year.
The latest figures point to a widening contribution from renewable sources in India’s electricity mix. Renewable generation, including large hydro, increased from 225.65 BU during April-August 2025 to 253.57 BU during April-August 2026, a rise of roughly 12.4%.
However, the composition of that growth is changing. Solar is increasingly becoming the primary source of incremental renewable generation, while wind remains an important second pillar of the renewable mix.
The shift is also reflected in India’s capacity structure. By July 2026, non-fossil sources accounted for more than 54% of the country’s installed electricity generation capacity, with solar at 164.59 GW and wind at 58.14 GW.
The August generation data therefore points to a continuing structural shift in India’s power sector: renewables are growing, with solar currently accounting for a larger share of the increase in generation, while wind is also contributing to the expansion.

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US introduces polysilicon import limits ahead of Section 232 tariffs coming into force in December – PV Tech

The US Department of Commerce (DoC) has published new limits on polysilicon imports to the US ahead of new tariffs coming into force on 4 December.
The new rules—organised by the Bureau of Industry and Security and Office of Strategic Industries and Economic Security within the DoC—limit the volume of polysilicon that US companies can import. For established “importers of record” (IOR), they will be prohibited from importing a volume of polysilicon “substantially greater than their historic averages”.

These averages will be calculated based on a number of historical data points, including the average volume of polysilicon imported since 6 August, the average imported between 1 January and 6 August and the average imported in 2025.
For new IORs, which registered with US Customs and Border Protection (CBP) on or after 6 August, the import limits are set by the DoC, as these companies lack the historic data from which an ‘average’ import volume can be calculated. These companies will be restricted to importing no more than 12kg of polysilicon, no more than 7kg of doped polycrystalline and monocrystalline silicon wafers, no more than 2,000 solar PV cells not assembled into modules and no more than 55 cells assembled into modules.
When the new tariffs were announced in August, US President Donald Trump added that the secretary of commerce would be able to “take action in coordination with CBP” to restrict the imports of companies found to have stockpiled polysilicon. This week’s new rules thus provide more clarity on the measures that the secretary can take.
The new rules were applauded by US manufacturers, represented by the Solar Energy Manufacturers for America (SEMA) Coalition.
“The SEMA Coalition applauds Commerce and CBP’s efforts to deter the stockpiling of solar products ahead of the December effective date for its Section 232 action on polysilicon,” said the trade body in a statement. “There has been evidence of stockpiling since the proclamation was issued.
“Today’s action signals that Commerce intends to strictly police these practices by evaluating imports against historical levels over the past year and preventing ‘fly-by-night importers’ from establishing operations solely to stockpile products.”
The dates for these rules are significant. The 6 August date was the point at which the government first announced new 15% tariffs on imports of polysilicon under Section 232 of the Trade Expansion Act of 1962.
Moustafa Ramadan, head of market research at PV Tech Research, told PV Tech that the new rules will be “one of the biggest events in the US solar landscape” as the new rules would either force US buyers to pay more for polysilicon, or look for domestic sources of polysilicon, putting pressure on an upstream part of the supply chain that has nowhere near the scale of downstream components such as module production.
These supply chain pressures have translated into higher costs for US buyers, with figures from Anza showing that, since the announcement of the tariffs in August, the average price of a module imported to the US has increased by more than 40%.
The 4 December date is the point at which the new 15% tariffs will come into force, and the new import rules, announced this week, are an effort to prevent US buyers from stockpiling polysilicon in the next three months, to take advantage of lower polysilicon prices before they are raised following the imposition of tariffs.
PV Tech Research’s analyst, Joe Hennessy, told PV Tech today that a similar stockpiling process took place prior to the imposition of anti-dumping and countervailing duties (AD/CVD), and the new rules represent the DoC’s efforts to stop a similar practice from taking place in the coming months.
“Generally, as AD/CVD investigations were ongoing, developers would purchase a lot of modules and module manufacturers would purchase cells before the deadline hit to continue to manufacture or deploy using the products from the countries about to be tariffed heavily,” said Hennessy. “These measures will aim to stop this practice.
“An anti-stockpiling clause was mentioned in the Section 232 proclamation, but it being this clear on the numbers gives a lot more clarity,” he added.
Despite these price pressures on US buyers, others in the industry have suggested that the new rules could be to the benefit of the sector in the long-term. Philip Shen, managing director at investment bank Roth Capital Partners, wrote that this “stringent anti-stockpiling enforcement could effectively reduce stockpiling,” and help delay a reset in average selling prices in US modules that the bank had earlier predicted.
“We believe this temporary final rule (TFR) could effectively address a key vulnerability in the Section 232 proclamation: module vendors accumulating inventory during the interim period to avoid the minimum import price (MIP) and tariff regime effective 4 December,” Shen wrote. “The action aligns with our view that Commerce would enforce the poly 232 stringently and prevent importers from gaming the system.”
The DoC also said that it may adjust these import limits in the future, in order to effectively “address stockpiling” in the industry.
The resilience of the US solar supply chain will be under discussion at our annual PV CellTech conference on 13-14 October in San Francisco. For details and booking, click here.

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EZVIZ HB8 Lite 3K+ Review: Solar Security Without the Wiring – Digital Reviews Network

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Posted by | Sep 24, 2026 | , , , | 0
The EZVIZ HB8 Lite 3K+ is a battery powered outdoor security camera that comes with a 5W solar panel. I received two cameras and two solar panels, which gave me the perfect opportunity to test one camera connected to solar and the other using its internal battery alone.
We already have our Rottweiler, who considers herself the household security department. Unfortunately, her commitment to the role is sometimes interrupted by a very important nap. The cameras provide some useful backup when our four legged security guard is off duty.
I have now had the cameras installed for approximately two to three weeks. Getting them onto the house was the easy part. Getting every setting exactly how I wanted it took more patience, plenty of walking past the cameras and, on at least one occasion, waving at one from very close range. Now that they are set up properly, however, they are working well and producing impressively clear footage during the day and at night.
Everything arrived safely packaged. My kit arrived with two HB8 Lite cameras, 2 5w Solar Panels, power cables (USB C), screw kits and quick start guides. I had what I needed to install the cameras, including the mounting hardware and drilling templates. The memory cards are normally sold seperately.
The drilling template for the camera was excellent. It removed the guesswork from marking the screw holes and made positioning the camera considerably easier. Unfortunately, there was no equivalent drilling template for the solar panel. Its mounting holes had to be measured and marked manually. It was not difficult, but after enjoying the convenience of the camera template, I felt slightly abandoned when I reached the solar panel.
One feature I particularly liked was the long cord connecting the camera and solar panel. This allowed me to position them separately, with the camera placed where it provides the best view and the panel positioned where it receives the most sunlight. That flexibility is genuinely useful because the best camera angle is not necessarily the sunniest position.
I ceiling mounted one camera and wall mounted the other. The solar panel was also wall mounted. The different mounting arrangements were straightforward and I really only needed a drill, a screwdriver, a ladder and apparently someone nearby to question my technique. I am by no means a ‘handy woman’ and I managed install just fine.

 
 
My biggest piece of advice is to read the instructions before beginning. My second piece of advice to EZVIZ is to please put those instructions in a proper booklet.
A quick start guide is included, but the more detailed information is digital. I did not enjoy trying to read a manual on a small screen while standing outside, working through the app and attempting to adjust a camera. Maybe I am showing my age, but sometimes a printed manual simply works better. It would have saved me time and probably prevented some of the initial mucking around.
Positioning is probably the biggest part of the installation. Physically attaching the cameras is easy, but choosing the right height, angle and direction is what determines how well they detect and follow someone. This is where reading the detailed guide really matters, as it explains the recommended mounting height and why people should move across the camera’s field of view rather than walk directly towards it. Had I read that first, I may have spent less time adjusting the cameras afterwards. Clearly, I need to get better at practising what I preach.
The cameras connect to a 2.4 GHz WiFi network. The initial connection was achievable, but getting the cameras to behave exactly as expected was not quite as simple. There are settings for the operating mode, Always On Video, recording intervals, wake up sensitivity, human detection, vehicle detection, detection areas, tracking, warning sounds and notifications. That is a lot to work through when you are learning as you go.
The app is an important part of the experience because it is where you view the cameras, move them around, watch recordings, change detection zones, choose recording modes and manage notifications.
There is plenty of control available, but the number of settings can also make the app feel busier than it needs to be. When a camera was not responding as expected, it was not always obvious whether I needed to change the detection type, sensitivity, recording interval, notification schedule or a setting on my phone. I spent quite a bit of time moving between menus and testing different combinations.
Initially, I had occasions where the camera detected me, sounded its warning and started tracking, but the event recording did not appear in the app straight away. It eventually arrived, so the recording had worked, but there was a noticeable delay.
I also had events where no push notification reached my phone even though notifications were enabled in the EZVIZ app. I eventually checked the settings on my android phone and found that battery management had placed the app in ‘optimised mode’. After changing it to ‘unrestricted’, my notifications began arriving properly.
At approximately 4.30 am one morning, the app notified me that one camera was offline. The warning itself was helpful, but tapping it only opened the notification information rather than taking me to somewhere useful to troubleshoot or reconnect the camera. If an app is going to wake me at 4.30 am to tell me something is wrong, it could at least point me towards fixing it. Thankfully, the camera reconnected by itself before I needed to intervene and it has not become an ongoing issue.
The app now does what I need it to do and I am receiving my notifications. The livestream is easy to access, which is useful for keeping up with every movement made by the neighbours. I may need to remind myself that it is a security camera, not the latest reality television series. I would not call it effortless, though. There is a capable system underneath it, but I think the menus and explanations could do a better job of guiding an ordinary user through the relationship between recording, detection and notifications.
The App offers various views, you can even watch both cameras from the one screen
The camera also has two way talk, but honestly, I never worked out how to use it. I am putting that down to my refusal to keep reading an online manual on a tiny screen. It remains on my list of things to work out because it would be useful for speaking to delivery drivers, unexpected visitors or anyone brave enough to ignore both the detection sounds, spotlight and the Rottweiler at the window.
I am still not completely satisfied with the positioning of my cameras. That’s a me thing, not an  EZIVIZ fault.
EZVIZ recommends installing the camera so that people move across the detection area rather than walking directly towards it. The recommended installation height is also approximately three metres. Those conditions are not always practical around a real home.
One camera overlooks a side laneway where people naturally walk along the path towards the house. I mounted it at an angle rather than pointing it directly down the path, but movement is still mainly towards the camera. I find this has impacted on some detection.
Reaching the recommended height is also difficult on a low set home. I installed the cameras at the greatest practical height available, but I may still need to adjust their angles and detection areas to ensure full detection is occurring.
The cameras provide plenty of mounting flexibility, but getting the best detection performance may require some tailoring to suit your house rather than simply attaching them to the most convenient wall.
Human detection was my biggest concern during the initial testing, however there is also vehicle detection all magically powered by AI. This is where AI is genuinely useful because it helps the camera distinguish between people, vehicles and everyday movement, rather than alerting me every time a leaf moves or a bird flies past.
The cameras responded during setup, but after installation there were occasions when someone could walk past without producing a warning sound, event recording or phone notification. At one point I had to walk very close to a camera and wave before it reacted.
Our trusty four legged friend would certainly have noticed someone walking that close, but unlike the cameras she cannot send a notification to my phone or provide video evidence afterwards. She may, however, leave an intruder with a lasting reminder that they chose the wrong house.
I confirmed that Human Shape Detection was enabled, increased the wake up sensitivity to 90, configured the detection area, enabled the warning sound and checked that notifications were scheduled for all times. Changing the video recording interval from Auto to four seconds produced a noticeable improvement. During the next normal approach, the camera detected me, sounded its warning and began following me.
The auto zoom tracking can pan to follow a person and zoom in for a closer view. It worked during my testing, although it sometimes stopped before I had moved through the entire area. That may be caused by my camera angle, the detection zone or the way I am approaching it. I am still working that one out.

AOV stands for Always On Video. It allows the camera to create time lapse style footage between events and then switch to normal speed recording when it identifies relevant movement. The idea is to provide a more complete view of what happened rather than only showing the moments after a conventional battery camera wakes up.
This was one of the settings that made a real difference to my detection experience. Reducing the AOV interval helped the camera respond more reliably, but it also demonstrated how much the recording mode can affect battery use.
The comparison between my two cameras has been one of the most interesting parts of the review.
During my early testing, as part of part of my trial and error approach while trying to improve the camera’s detection, I changed the camera without solar from Standard mode to the more demanding AOV configuration. It had approximately 60 per cent battery remaining when I did this and was completely flat within a few hours.
That sounds terrible until you add the important context. The camera was running AOV without its solar panel connected, and I had selected a frequent recording interval while testing it. This clearly drains the battery more than using the device on Standard mode.
Once the battery was depleted, taking the camera down was simple. I detached it from its fixed mounting station and charged it using the supplied USB C cable. I then returned it to Standard mode. Five days after charging, it is still sitting at 82 per cent, which I consider a good result.
The camera connected to its solar panel has been the standout. It has remained at 100 per cent for approximately two to three weeks, even though it is operating in AOV mode. So far, the panel appears to be comfortably replacing the power the camera uses.
Battery performance will naturally depend on the number of events, recording settings, WiFi strength, available sunlight and how often the live view is opened. Based on my testing, though, the solar panel has been excellent and has removed the need to keep taking that camera down for charging. Clearly, my next job is to stop testing the limits of the second battery and connect its solar panel too.
The visual clarity is excellent during both the day and night.
The camera records at up to 6MP, or 3200 by 1800, which EZVIZ describes as 3K+. The extra detail is noticeable. Faces, movement and the surrounding area are clear, which is exactly what I want from a security camera.
Night performance has been one of its strongest features. The built in spotlights illuminate the area and allow the camera to record bright colour footage. At times, the resulting video looks almost as though it was recorded during the day.
The camera also provides infrared black and white night vision when the spotlights are not required, with EZVIZ specifying a night vision distance of up to 15 metres.

The camera physically pans through 350 degrees and tilts through 80 degrees, allowing it to cover a broad area and reducing blind spots. I can control its viewing direction through the app, while its tracking function can move the camera automatically when human movement is detected.
The active defence function combines a siren with a light strobe. I like that the light coming on provides an additional visible deterrent not only improving the recording. It announces that the area is being monitored. The audible warning  makes it very clear that movement has been detected and can be heard from inside the house, even on ‘Soft’ mode, so we are also alerted in real time if home. Between the spotlight, the siren and a furry face appearing at the window, an unexpected visitor should receive a fairly clear message.
The camera supports a microSD card of up to 512GB for local storage and also offers optional EZVIZ cloud storage. I added a memory card for each camera, so I was able to record locally without relying on a cloud subscription.
Cloud storage comes at an additional cost. I like having the choice because local storage keeps ongoing costs down, while cloud storage may appeal to someone who wants recordings retained away from the camera itself.
Both the camera and solar panel carry an IP65 weather resistance rating, meaning they are designed for outdoor use and protection against dust and water jets.
Mine have been installed outside for a few weeks and have operated normally. I have not deliberately subjected them to extreme weather because I cannot control the weather and, more importantly, I am not inclined to wish for a storm purely to make this review more exciting.

Now that the EZVIZ HB8 Lite 3K+ cameras are installed, configured and sending notifications correctly, I am happy with their overall performance.
The physical installation was simple, the camera drilling template was excellent and the long solar cable gave me the flexibility to place the camera and panel where each worked best. The 3K+ footage is very clear, night vision is excellent and the bright spotlight provides both colour footage and a visible deterrent.
The solar panel has been the standout feature. Maintaining a 100 per cent battery level for approximately two to three weeks while the camera operates in AOV mode is an impressive result.
The experience was not completely effortless. Camera positioning matters, the app contains a lot of settings and reliable detection initially required experimentation. The delayed recordings, missed notifications and temporary offline event were frustrating at the time, although the notifications are now working and the camera recovered from the offline event by itself.
A proper printed manual would have made the learning process easier and probably encouraged me to explore more of the available features. Even so, now that the cameras are working as intended, they provide clear and useful coverage without requiring power cables to be run around the house.
Our furry friend remains our head of security, of course, but the EZVIZ cameras make excellent assistants. They do not become distracted by treats, afternoon naps or the occasional bird that clearly poses no threat whatsoever.
The HB8 Lite 3K+ starts at A$299.95 for a single unit, and the dual pack as reviewed is valued at A$559.95.
Thank you to EZVIZ for giving me the opportunity to test the HB8 Lite 3K+ cameras and solar panels. You can find out more about the HB8 Lite + here along with many other complimentary security options.
 
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PV Chart of the Week: European inverter manufacturers to ship 90GW globally in 2026 – PV Tech

Welcome to the PV Chart of the Week, produced in tandem with our colleagues at PV Tech Research. This week, we look at inverter shipments for Europe-headquartered manufacturers.
By the end of the year, inverter shipments from European-headquartered companies are forecast to reach nearly 90GW for the first time, representing a nearly 12GW increase from 2025 and more than double the number registered in 2021.

Europe remains the main market for these companies, with nearly one-third of all shipments forecast in 2026 to be supplied in Europe. This is followed by the US—despite the ban on foreign-produced inverters in July this year—and Latin America. The year-on-year growth across the top three markets varies slightly, with Europe seeing the largest increase at almost 6GW, followed by Latin America at 2.2GW and the US at 1.6GW.
The reshoring of inverter manufacturing in Europe has been much more successful than efforts to reshore module production, with the continent surpassing 100GWac of annual solar and energy storage inverter manufacturing earlier this year. The region is the largest inverter manufacturing region outside of China.
Mollie McCorkindale, senior analyst at PV Tech Research, recently wrote about the particularities of Europe’s inverter manufacturing sector, where 90% of Europe’s 100GW annual nameplate manufacturing capacity comes from European-headquartered companies.
Two companies—Germany’s SMA Solar and Spain’s Power Electronics—account for the majority of both the manufacturing capacity and the shipments from European-headquartered companies.
The data shown in this article comes from our in-house market research. Full details on how to subscribe to our PV InverterTech Bankability Ratings Report can be found here. 

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Websol Energy secures 54 acres in Kolkata for solar plant – Power Peak Digest

Websol Energy System Limited has secured approximately 54.20 acres of land at Falta Industrial Park, Kolkata, from the Government of West Bengal for its planned greenfield solar manufacturing facility. The project will have 4 GW of solar cell manufacturing capacity and 4 GW of solar module manufacturing capacity, with the development planned in two phases of 2 GW each.
The land allotment expands Websol’s manufacturing footprint in West Bengal, where the company already operates a facility at the Falta Special Economic Zone. The company said the decision to develop the new facility close to its existing operations will allow it to build on more than three decades of experience in the state, including access to skilled manpower, established supplier relationships and familiarity with the local industrial ecosystem.
The proposed facility will create a larger integrated solar manufacturing base for Websol in eastern India as domestic manufacturing capacity expands to meet India’s growing renewable energy requirements.
Scale-up plans
Websol’s existing manufacturing facility at the Falta Special Economic Zone currently has 1,200 MW of solar cell capacity and 550 MW of module capacity. The company said the new project will allow it to expand manufacturing at a significantly larger scale while remaining within an ecosystem where it already has an established operating presence.
Sohan Lal Agarwal, Chairman & Managing Director, Websol Energy System Ltd, said: “When Websol entered solar manufacturing in the mid-1990s, the industry in India was still at a very early stage. Today, solar is becoming an increasingly important part of the country’s energy infrastructure, and the need for strong domestic manufacturing has never been clearer.
For us, this land allotment represents the next phase of a journey that began more than three decades ago in West Bengal. It allows us to build at a significantly larger scale while remaining close to an ecosystem, workforce and operating base we know well. As India expands its solar capacity, we believe manufacturing must grow alongside it, across regions and closer to demand. This project is Websol’s contribution to building that deeper domestic manufacturing base.”
Sanjana Khaitan, Executive Director, Websol Energy System Ltd, said: “The real focus now is execution — moving from land allotment to construction, commissioning and utilisation. We have always believed that growth should be measured not just by installed capacity, but by how efficiently that capacity translates into production, delivery and revenue. That is the approach we will continue to follow as we work towards our 2028 targets.”
Manufacturing base
Founded in 1990, Websol Energy System Limited manufactures solar photovoltaic cells and modules, with a focus on high-efficiency cells and modules using Mono PERC technology. The company primarily supplies solar cells to the Indian market, including module manufacturers seeking to comply with Domestic Content Requirement norms, while its modules are sold in India and international markets.
The company’s existing Falta facility can process wafers of up to 210 mm and has an integrated manufacturing model covering both solar cells and modules. Websol said this provides greater control over its supply chain and flexibility in responding to market requirements.
Websol is among the 14 solar cell manufacturers approved under India’s Approved List of Models and Manufacturers (ALMM) and is the only ALMM-approved solar cell manufacturer based in eastern India. The company has partnerships with established customers and operates within policy frameworks supporting domestic solar manufacturing and technology development.
The new Falta Industrial Park project will add substantially to Websol’s existing manufacturing base as the company works towards its 2028 capacity and operational targets.
The featured photograph is for representation only.
Viviana Power Tech Limited has commissioned a 400 kV double-circuit (D/C) loop-in loop-out (LILO) transmission line for a 323.4 MW wind park in Kachchh, Gujarat. The transmission line was energised on July 10, 2026, enabling evacuation of power from the renewable energy project to the high-voltage grid. The project was completed under a compressed execution…
Read More Viviana commissions 400 kV line for 323 MW Gujarat wind project
Waaree Energies Limited has disclosed two corporate developments to Indian stock exchanges on 19 December 2025. The company reported an overseas investment through its American subsidiary and the incorporation of a new step-down subsidiary. In the first disclosure, the company informed that its wholly owned subsidiary, Waaree Solar Americas Inc. WSA has entered into a…
Read More Waaree Energies announces US polysilicon investment
According to the International Energy Agency (IEA), global electricity demand is projected to grow by 4% each year until 2027, equating to more than Japan’s total consumption. This growth will be primarily offset by the expansion of low-emissions energy sources, such as renewables and nuclear power. Emerging and developing economies will account for 85% of…
Read More Global electricity demand to rise 4% annually until 2027
ONGC NTPC Green Limited (ONGPL), a joint venture between ONGC Green and NTPC Green Energy Limited, has signed a share purchase agreement to acquire a 100 per cent equity stake in Ayana Renewable Power for Rs 195 billion.  The agreement was finalized with the National Investment and Infrastructure Fund (NIIF), British International Investment and its…
Read More ONGPL to acquire Ayana Renewable Power for Rs 195 billion
Resonia Ltd. has successfully energised the 68 km, 765 kV Ajmer-Chittorgarh Loop In & Out (LILO) transmission line, with four associated 765 kV circuits charged at the Beawar Substation. The energisation marks a key milestone for the transmission project and involved the simultaneous charging of the 765 kV Beawar-Ajmer Ckt-1, 765 kV Beawar-Ajmer Ckt-2, 765…
Read More Resonia energises 68 km, 765 kV Ajmer-Chittorgarh LILO line
The Ministry of Power has introduced a new system to settle contractual disputes in power projects executed by Central Public Sector Undertakings and statutory bodies under its oversight. The framework seeks to reduce delays in dispute resolution that often raise project costs and slow construction. The centrepiece of the reform is the creation of Conciliation…
Read More Power Ministry sets up expert panels to resolve CPSU project disputes
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CT Partners On Solar Projects Expected To Power 22,000 Homes In State – CT News Junkie

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Connecticut News from your locally owned & operated news source at the state Capitol since 2005.
HARTFORD, CT — Connecticut, along with Massachusetts and Rhode Island have announced the selection of new clean energy projects totaling 102.4 megawatts of new solar generation through a collaborative, multistate, competitive solicitation. Connecticut is procuring 63.4 MW across three projects, with the remainder procured by Massachusetts and Rhode Island.
State DEEP officials said the portfolio of projects selected will improve the reliability of the state and region’s electric grid, save New England ratepayers money on energy supply and capacity market costs by bringing new affordable generation online, and increase the state’s electricity supply with clean, emission-free resources. 
“New England states are strongest when we work together to secure reliable and affordable energy for our residents and businesses,” Gov. Ned Lamont said. “These selections will bring additional generation onto the regional grid, help diversify our energy supply, and deliver clean power at competitive prices.”
Acting DEEP Commissioner Emma Cimino said the competitive procurement demonstrated the value of regional coordination.
“By partnering with Massachusetts and Rhode Island, Connecticut can secure additional clean energy resources while sharing project output and expanding the benefits across the region,” she said. “These solar projects will strengthen New England’s electricity supply and support our shared affordability, reliability, and climate goals.”
Solar is the fastest way to add affordable power to the electric grid, according to Massachusetts Energy Resources Commissioner Elizabeth Mahony. She said the collaboration would bring clean energy and economic development opportunities and help meet demand.
“Every summer, solar keeps our lights on and saves ratepayers hundreds of millions of dollars during extreme heat, and in winter, solar adds reliability to our grid.,” she said.

No single state can address New England’s energy challenges alone, said President of Rhode Island Energy Greg Cornett.
“This collaboration demonstrates how regional partnerships can deliver practical solutions that expand electricity supply, strengthen grid reliability, and provide customers with access to competitively sourced clean energy,” he said. 
The projects were selected pursuant to a February 11, 2026, Requests for Proposals from DEEP seeking cost-effective zero-carbon resources to support an affordable and reliable electricity supply while advancing Connecticut’s greenhouse gas reduction requirements and broader energy and environmental goals. The RFP was conducted in coordination with Massachusetts, Maine, Rhode Island, and Vermont to maximize savings and reliability benefits to ratepayers by sharing costs between states and ensuring procurement of affordable and reliable new zero-carbon electricity.
All selected projects must begin delivering electricity by the end of 2032, with project schedules designed, where applicable, to meet eligibility deadlines for federal tax credits and other federal support. DEEP is still evaluating the nuclear proposals submitted in response to this RFP and will make an announcement about those projects at a later date.
Connecticut and Rhode Island selected 30 MW and 20 MW, respectively, from the 50 MW Keene Meadow Solar Station. Connecticut also selected 17MW rom the West Baldwin Solar Station in Baldwin, Maine, and 16.4MW from the Emergy Meadow Solar Station in Buxton, Maine.
Combined, the four solar projects represent 102.4 MW of new solar generation. The portfolio is expected to produce approximately 190,000 megawatt hours of electricity each year, and Connecticut’s share is expected to generate electricity equivalent to the annual usage of more than 22,000 residential homes.
















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No Last-Minute Solar Import Rush: Commerce Moves to Block Polysilicon Stockpiling (via Passle) – Baker Botts

Companies considering increased imports of polysilicon and certain solar-related products before new Section 232 tariffs and minimum import prices take effect on December 4 should carefully evaluate a recently issued Department of Commerce rule addressing potential stockpiling.
On September 22, the Department of Commerce’s Bureau of Industry and Security issued a temporary final rule implementing President Trump’s directive in Proclamation 11052.  The rule establishes a framework through which Commerce and U.S. Customs and Border Protection (CBP) may restrict certain imports that Commerce determines constitute stockpiling in advance of the December 4 implementation date.
The rule applies to both existing and newly established importers of record (IORs).  It also outlines compliance considerations for customs brokers involved in entries of covered merchandise.
Review of Increased Imports by Existing IORs
Commerce is monitoring imports of covered polysilicon and solar-related products and may determine that an existing IOR is engaged in stockpiling if its import volumes significantly exceed historical levels.
In evaluating an importer’s activity, Commerce may consider:
If Commerce determines that an IOR has engaged in stockpiling, it may direct CBP to prohibit that importer from making additional entries of covered products before December 4, unless Commerce grants a waiver.
CBP has clarified that an importer subject to such a restriction may continue to move covered merchandise into a bonded warehouse.  The merchandise, however, may not be entered for consumption before December 4.
Weekly Limits for Newly Established IORs
The rule also establishes weekly import limits for IORs registered with CBP on or after August 6.
Unless Commerce grants prior approval, these IORs are subject to the following limits:
A newly established IOR that exceeds the applicable weekly limit without Commerce approval may be prohibited from making further entries of covered merchandise before December 4.
Commerce states that these limits are based on historical import patterns.  According to Commerce, the limits are intended to allow legitimate new market participants to continue importing while reducing the possibility that newly established entities will be used to circumvent the stockpiling restrictions.
Compliance Considerations for Customs Brokers
The rule also addresses the potential use of multiple IORs, affiliated entities, or related parties to avoid applicable import restrictions.
Commerce and CBP have indicated that customs brokers may face enforcement consequences if they facilitate circumvention arrangements.  Brokers handling entries of covered merchandise therefore may need to consider:
CBP has indicated that brokers involved in circumvention schemes may be subject to enforcement measures, including monetary penalties and the potential suspension or revocation of broker licenses.
The rule therefore may require brokers to conduct additional diligence concerning ownership, affiliation, and end-user relationships when processing entries involving covered products.
Waiver Process
The rule establishes a waiver process for both existing and newly established IORs.
Commerce states that it intends to respond to waiver requests within 14 days.  The waiver process includes specified submission, certification, and information requirements.  Companies that anticipate seeking a waiver should review those requirements and allow sufficient time to prepare the necessary supporting information.
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Best plug-in solar panels in the UK 2026: Early reviews – The Independent

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Britain’s new rules make it possible to generate power for your home with a simple DIY plug-in solar panel kit
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Plug-in solar panels are now available to buy and install in Great Britain, following a rule change that came into effect on 27 August 2026. These panels are sold as systems that cost around £340, are designed for DIY installation, and can help lower your energy bills by generating electricity.
The new plug-in systems are much cheaper than traditional roof-mounted solar panel systems, but are also smaller and generate less electricity. They can be mounted on the ground, on walls or on balconies (depending on the model you decide to buy), and they plug into a standard three-pin socket. The electricity they generate is fed into your home, where it contributes to the powering of domestic appliances, along with electricity drawn from the grid.
A typical plug-in solar kit includes one or more photovoltaic panels, a microinverter and mounting equipment. The panels generate DC electricity when exposed to sunlight, which the microinverter converts into AC electricity that can be used around the home. Since the output of these systems is limited to 800W, they won’t replace grid electricity entirely, but when exposed to sunlight, the panels can reduce the amount of electricity you need to buy.
The Government has highlighted the success of plug-in systems in Germany, where more than one million plug-in solar devices have been registered since 2018. UK energy secretary Miatta Fahnbulleh said: “Plug-in solar is a simple, affordable way for households to take control of their energy bills and start saving straight away…From this summer, we’re giving more families the ability to power their homes with clean homegrown energy.”
But where to start? For this guide, I’ve looked at what’s been labelled as compliant, what’s coming up and some more traditional options to find the best plug-in solar kit for you and your home. I’ll be updating information and reviewing the kits as they become available.
Read more: Where to buy plug-in solar panels
The energy a plug-in solar kit generates depends on the size of the panels you buy, as well as factors like their position, shading, the weather and the time of year.
Under current UK rules, plug-in solar panel systems are limited to a maximum AC (alternating current) output of 800 watts, which the Department for Energy Security and Net Zero (DESNZ) has said can save you up to £110 a year. While it generally won’t generate enough electricity to run your entire home, a plug-in system can help cover some of your basic daytime electricity needs, such as the fridge, wifi router, phone chargers and TV. It isn’t possible to use a plug-in solar panel to power a specific appliance, but the electricity generated is used alongside energy purchased from the grid to power your home.
According to Joanna O’Loan, knowledge manager for the Energy Saving Trust: “The savings will vary from home to home, [but] plug-in solar panels will give more people greater control over their energy use and costs. As these products become more widely available, access to clear and reliable information is essential to help people make informed choices”.
Read more: Best solar panels, compared
Read more: Plug-in solar vs installed arrays
Plug-in solar panels don’t require any modifications to your house’s wiring and, generally, they don’t require professional installation either. Like installed arrays, plug-in systems use panels that contain photovoltaic (PV) cells. These are usually made from silicon and absorb energy from sunlight, then convert it into direct-current (DC) electricity.
This is then converted into alternating current (AC) electricity by an included microinverter. This is then fed into your home’s electrical system through a standard three-pin socket, where it can help power appliances and reduce the amount of electricity drawn from the grid. The rules currently stipulate that a plug-in solar panel system’s maximum AC output is limited to 800W, regardless of the potential power of the panels themselves.
If buying a kit with more than 960W of potential capacity (but which still has its output capped at 800W), it is advised that you speak to an electrician before purchasing and installing. This is also true if your existing electrics aren’t suitable – due to an older consumer unit, for example – or you need a weatherproof outdoor socket installed for the panels to plug into.
Using more electricity generated by solar panels – and drawing less from the grid – can reduce your electricity bills. Plug-in solar panels can’t be used to power one specific appliance, so you can’t say a panel is directly powering your television, for example, but when generating electricity they are instead contributing to your home’s total power supply.
Plug-in solar kits are now available from several UK retailers, including Argos and Screwfix, with prices starting at around £340.
When the new rules were announced in August 2026, David Boyer, director of electricity systems at the Energy Networks Association, said: “This is a major step forward for incorporating micro generation safely and efficiently onto the UK’s energy grid. Network operators will continue to work closely with government, Ofgem and manufacturers to ensure the registration process for micro generation evolves to meet consumer demands.”
If you live in a rented or leasehold property, check whether you need permission from your landlord, freeholder or building manager or owner before installing plug-in solar panels. Depending on the property and where the panels are installed, you may also need planning permission or listed-building consent.
All plug-in solar panel systems must be registered through the UK Plug-In Solar Registration website.
Read more: Do plug-in solar panels save you money?
Plug-in solar panel kits are already available from a number of UK retailers. There are currently more than 20 compliant devices on sale at 11 retailers, according to PluginSolarRegister.co.uk, a website that tracks UK availability and is updated frequently.
Retailers currently selling plug-in solar panels include Argos, Screwfix, City Plumbing and Octopus Energy, among others. Prices start at around £340 for a single-panel kit, although prices vary significantly between manufacturers and aren’t necessarily determined by the amount of power the panel can generate. More expensive plug-in systems can stretch to £900 or £1,000, with pricier models including longer warranties and more premium features, like smartphone app monitoring.
This makes plug-in systems significantly more affordable than roof-mounted installations, which can cost between £5,000 and £10,000 on average, albeit with the potential to generate more electricity.
Among the most affordable plug-in solar panels is the DMEGC Hoymiles HiFlow kit, which is a single-panel, 465W system priced at £336 from City Plumbing. If you want a more powerful system, other Hoymiles systems cost £348 for 515W, £444 for 930W and £468 for 1,030W.
Prices and availability mentioned here offer a snapshot of the UK plug-in solar panel market. The market is moving extremely quickly, with more products and retailers arriving frequently.
Here are some examples of plug-in solar panels that we’re testing and are available in the UK:
The UKSOL Solar Pro Compact is a 460W single solar panel system that can be secured with a ground stand and ballast (the latter not included) to weigh it down. At present, this system is only offered as a ground-mounted system, and it’s not suitable for balcony mounting.
The panel plugs into the included 800W microinverter, which can connect via wifi or Bluetooth to the smartphone monitoring app. Then all you need is to plug the system into a three-pin wall socket.
The small microinverter is IP67-rated, so you can leave it outside and run the supplied 4m cable into the property to plug in. Ballast is not included, so you’ll have to source that yourself. If you don’t have an outdoor power socket, you’ll have to get one installed by a qualified electrician.
Once everything is connected, you can refer to the app to see how much electricity the panel is generating and feeding into your home electrical system.
The UKSOL Solar Pro Duo 890W is the larger of the two plug-in solar options I’ve been testing. It includes two 445W panels and again utilises a ground-mounted system and can’t be used on a balcony. You can secure this mount to the ground using a ballast of your choice – such as paving slabs or concrete blocks.
An 800W microinverter with full wifi and Bluetooth connectivity lets you monitor energy generation live on the companion phone app. The panel and microinverter are both IP67-certified, meaning they can be left outdoors in the rain. Ballast is not included, and the two 25.5kg panels require careful handling.
The system should be plugged into a properly weatherproofed external three-pin socket.
Read more: How plug-in solar panels work, from setup to saving on energy bills
Like installed roof arrays, plug-in solar panels can be connected to a battery, where surplus electricity is stored, ready to be used later. Instead of using the electricity as soon as it is generated, or exporting surplus power to the grid, a battery can store energy generated during the day for use later – such as in the evening or overnight when the panels are no longer producing electricity.
There are several ways to combine solar panels with battery storage, and compatibility depends on your existing setup. Some storage units connect your solar panels directly to a combined inverter and battery, while others can work alongside a separate solar system. These units are generally more substantial and expensive setups than the simple plug-in solar panels mentioned above, and you may need to arrange professional installation.
Products available in the UK include the Zendure SolarFlow 2400 Pro, which combines an inverter with a 2.4kWh battery, and connects to solar panels directly. There’s also the Marstek Venus E 3.0, which has a larger 5.12kWh battery that is AC-coupled and designed to work alongside an existing solar panel installation, if you already have one.
Adding compatible battery storage unlocks the ability to store electricity generated during the day, then use it to help power your home in the evening, potentially meaning less electricity is needed from the grid during peak times.
The Zendure SolarFlow 2400 Pro adds battery storage and support for a larger array of solar panels. The unit has four inputs for additional panels, up to a total of 3,000W of power generation. The integrated battery has a capacity of 2.4kWh, allowing electricity generated during the day to be stored and used later, such as in the evening or overnight.
This system supports up to 2,400W of AC output, but be aware that installation and grid-connection requirements apply when using the SolarFlow 2400 Pro at higher outputs. You should speak to a qualified electrician before purchasing this battery storage system.
Key specifications
The Marstek Venus E 3.0 takes a different approach to the Zendure shown above. Rather than connecting directly to your solar panels, this storage unit has an AC-coupled battery designed to work alongside an existing solar installation. This makes it an option for households looking to add a battery to their solar setup.
This unit has a relatively large 5.12kWh battery capacity for storing surplus energy that can be used later in the day or overnight. This could be especially useful during warmer months, when energy generated and stored during the day can be used in the evening and overnight to lower the cost of running air conditioning units on a warm summer’s night. That power can be used to help charge an electric car overnight, too.
Being a more substantial appliance, you’ll need to check compatibility and installation requirements before purchasing.
Key specifications
Plug-in solar panels are small solar photovoltaic systems designed to connect to your home through a standard domestic socket, rather than being wired into your property by a professional installer.
A typical kit includes one or two solar panels, a microinverter and mounting equipment. The panel generates direct current electricity, the microinverter converts it into alternating current, and the power is then fed into your home’s electrical system. For more about this process, see our guide to how solar panels work.
Plug-in solar panels are sometimes referred to as balcony solar panels, plug-and-play solar panels, mini solar systems or balcony power plants. The concept is already popular in parts of Europe, particularly among people living in flats or rented homes.
Unlike a full rooftop solar installation, plug-in solar panels are not designed to generate a large share of a household’s annual electricity. Instead, they are intended to offset some of the electricity being used in the home at the time the panels are generating it.
That might mean helping to power a fridge, router, laptop, television, washing machine or other appliances running during daylight hours.
In short, a kit that includes one (sometimes two) solar panels, a microinverter that converts the AC electricity generated by the panels into DC electricity used by your home’s power supply, and a plug for connecting the system to a standard three-pin socket. Ground fixings are also included, and some plug-in solar panels can be mounted to balconies and walls too. Ballast to weigh down ground-mounted panels (like paving slabs) is usually not included, so you’ll have to source that yourself.
In total, five things make a plug-in solar system compliant: the inverter’s continuous output does not exceed 800VA and 3.5A. The solar panel capacity is less than 2,000W, and the system has no battery. The inverter’s plug is a factory-fitted British Standard BS 1363 type with a 5A fuse. Finally, the complete kit must appear on the ENA Type Test Register and be marked as compliant.
There’s a full list of plug-in solar panels that meet the requirements on the ENA Type Register. Once you’re on the page, click the type drop-down and select plug-in solar.
Not at the moment; the new legislation only covers Great Britain – England, Wales, and Scotland – from 27 August 2026. Northern Ireland is under separate legislation and plug-in panels are not currently permitted there. The legislation updates BS 7671 wiring regulations.
Unlike traditional, hard-wired solar panels usually installed on roofs, this new generation of plug-in panels generally do not require planning permission. However, current guidance states that renters, leaseholders and people in managed buildings may still need permission. Planning permission and listed-building consent can also apply.
All new plug-in solar panel systems must be registered through the UK Plug-In Solar Registration website. This is a legal requirement.
You can connect up to 2000W of panels across a maximum of four panels. However, the microinverter is capped at 800VA, which applies to the amount of power you’re actually feeding into your electrical system.
No, current guidance says the kit must be used as purchased, and you cannot link multiple kits together. It is usually possible to install plug-in solar if you also already have a rooftop solar panel system, and if you have battery storage too, but it is worth having an electrician check your existing system first. Integrated battery storage is not currently covered by plug-in solar regulations.
Not normally, no. The Energy Saving Trust states: “Most energy suppliers say your solar panels must have a valid MCS [Microgeneration Certification Scheme] certificate to prove it’s installed to a certain standard. Without it, you can’t normally sell electricity under the Smart Export Guarantee (SEG).
“However, some energy suppliers may let you sell electricity on one of their tariffs without an MCS certificate. Get in touch with your energy supplier to see what they offer.”
No, the idea here is that they are DIY; you simply install and plug in. That said, the Energy Saving Trust says you should speak to a qualified electrician if your wiring or consumer unit is unsuitable, or you are uncertain about its suitability. You should also consult a professional if a plug socket needs installing or moving to accommodate the panels, or if total panel capacity exceeds 960W. If you choose to have a new weatherproof outdoor socket installed, it must be fitted by an electrician.
Before buying a plug-in solar panel, ask:
The cheapest kit will not always be the best value. A safer, better-supported product with clear instructions, a good warranty and proper mounting hardware may be worth paying more for.
This is the area where buyers need to be careful. Plug-in solar panels may sound simple, but they still interact with a home’s electrical system. That means safety standards are critical.
You should avoid buying grey-market kits designed for other countries unless they clearly meet UK safety and connection requirements.
There are also property issues to consider. Renters may need landlord permission. Flat owners may need freeholder or managing agent approval. Anyone installing panels on a balcony, wall, fence or shed should make sure the mounting system is secure and suitable for wind, rain and the weight of the kit. You must not use an extension lead when plugging in your panels.
Home insurance is another consideration. Before buying, it is worth checking whether installing a plug-in solar system affects your policy or needs to be declared.
Read more: Best solar panel installers, explained
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Autonomous robot included in $25 million technology trial to cut grid-scale solar costs – pv magazine Australia

The US-headquartered clean energy technology company Nextpower (NX) Ranger autonomous inspection robot is included in a three-year $25 million (USD 17.5 million) Australian Renewable Energy Agency (ARENA)-funded trial seeking ways to achieve ultra low-cost solar (ULCS), and led by NSW-headquartered clean energy company Equans Solar and Storage.
Marking the Ranger’s first use at an Australian solar farm, the system utilitises advanced artificial intelligence (AI) and dual thermal-optical cameras to find and flag issues, which contributes to lowering operation costs.
The NX Ranger navigates row-by-row beneath modules using four-wheel drive (4WD) mobility to tackle remote terrain to a 30o incline, for up to 18 hours on a single charge, with a 6-hour recharge turnaround using a standard 120V outlet.
Called Lightspeed, the trial will see Equans Solar and Storage also deploy approximatley 10 emerging technologies including construction robotics and automated piling systems that have the potential to reduce labour-intensive activities, improve construction efficiency, increase productivity, enhance project delivery, and collectively reduce the levelised cost of energy (LCOE) of solar.
Equans Solar and Storage Innovation & Development Director Benoit Froidurot said robotics supported by digital and AI will contribute to ensuring the volume of renewable assets needed can be met.
“It can help achieve cost reduction and assist with overcoming some of the grid integration restrictions of solar energy,” Froidurot said.
“Consequently, Lightspeed Solar project proposed by Equans Solar & Storage and supported by ARENA is a tremendous opportunity to pioneer in emerging technologies for site constructions and operations, as well as scaling up the use of automated machines and systems.”
The trial is motivated by ARENA’s ambition to achieve a 30% module efficiency at an installed cost of 30 cents per watt, by 2030.
ARENA Chief Executive Officer Darren Miller said supporting the trial of multiple innovation projects under a single funding portfolio can test technologies more quickly in real-world environments and at a greater scale.
“This approach allows promising innovations to move from concept to real-world deployment faster, while ensuring lessons learned can be shared across the industry,” Miller said.
A similar ‘portfolio-style approach’ is already generating early learnings from Fortescue’s Pilbara Solar Innovation Hub, which has produced a report sharing insights on autonomous piling technology at the Cloudbreak Solar Farm in remote Pilbara conditions.
Equan’s Lightspeed project will build on this model by creating further opportunities to test, validate and share learnings from emerging technologies that can improve how large-scale solar projects are designed, built and operated, ARENA said.
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Green Energy Is Coming for the Desert – The Intercept

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Trump’s Bureau of Land Management is pushing to aggressively expand solar farms into the Mojave Desert, which advocates say would decimate its vast biodiversity.
When asked recently if he used artificial intelligence, President Donald Trump — whose Truth Social account is rife with AI slop — offered an unconvincing “yeah” while refusing to provide specifics. Trump, who falls asleep at Cabinet meetings, press events, and even at a 25th anniversary 9/11 memorial service, followed it up by stating that the government doesn’t need to regulate AI since he’s monitoring it. “The only control or ‘guardrails’ that AI needs is a STRONG AND SMART (High IQ!) PRESIDENT,” he boasted, adding: “WHOEVER WINS AI, WINS!”
The White House didn’t reply when TomDispatch asked what the U.S. will actually win if it “wins AI.”
AI proponents say we will need $110 billion to build 45 gigawatts of new power generation through 2030. And you might be shocked to learn that Trump’s Energy Department is actually touting “clean energy resources to meet data center electricity demand.” But if you think that sounds like welcome news, think again. In his new book, “Bad Energy: AI Hucksters, Rogue Lithium Extractors, and Wind Industrialists Who Are Selling Off Our Future,” TomDispatch regular Joshua Frank takes a hard look at the relentless drive for resource extraction dressed up as going green. It isn’t a pretty picture.
 
We don’t need a White House spokesperson to respond to know we’re all going to lose if AI results in an inexorable rush for renewable energy — from large solar projects to wind energy initiatives — that runs roughshod over communities and devastates ecosystems. Today, Frank takes you to the front lines of the energy crush needed to power a world of outsourced “creativity,” spambot-style companionship, and Trump’s digital slopfest. If we allow this eco-hucksterism to proceed apace, we’ll soon need to riff off that classic line by the Roman historian Tacitus: “They make a desert and call it green.”
— Nick Turse, editor of TomDispatch

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Only ghosts and ruins remain in this dusty old town. Tucked under scenic hills of volcanic rock are the remnants of a bank, a railroad depot, and what looks to be a school, along with a handful of other deteriorating structures that are hard to make out. This is Rhyolite, Nevada, whose heyday was fierce but short-lived, something of a one-hit wonder. In 1904, after gold was discovered in the nearby Bullfrog Hills, prospectors descended upon this dry corner of the Mojave Desert with hopes of striking it rich.
Of the several mining camps that quickly sprang up in this part of the Great Basin, Rhyolite was one of the liveliest. By 1908, the town’s population had surpassed 5,000, and at its peak, there were 50 saloons, 35 gambling dens, brothels, a bathhouse, a newspaper, and over a dozen restaurants.
Rhyolite’s flame would burn out fast: The Wall Street panic of 1907 scared off would-be investors, and by 1910, just a few years after the mine opened, most of the gold had been extracted. With no mining jobs left, the town was soon abandoned. All three banks eventually shuttered, and by 1914, the last train departed the Rhyolite station, never to return. Entire buildings, including the old Union Hall, were relocated to a neighboring town, where they still reside. The leftover Rhyolite town site, now a tourist stop, is managed by the Department of the Interior’s Bureau of Land Management and has been a not-so-popular location for a string of low-budget Hollywood films you’ve never heard of, like “Six-­String Samurai” and “The Island.”
“Deserts, believe it or not, actually have a high level of carbon sequestration.”
The Southern Paiute (Nuwuvi) and the Western Shoshone (Newe) inhabited this arid region between the northern Great Basin and the southern Mojave. This ancient land holds many tales. In the 1980s, archaeologists discovered what appear to be aboriginal campsites dating back at least 10,000 years, to the end of the last ice age. West of Rhyolite is Beatty, a town with a certain rural desert charm. It could be the wild burros roaming the streets or the raggedy Sourdough Saloon with hundreds of dollar bills tagged to the walls. Whatever it is, I understand the appeal for those uninterested in city life. The residents I spoke with told me it was the quiet landscape that drew them there.
I find myself in Rhyolite — just seven miles east of the broiling Death Valley National Park — to meet up with two activists who’ve dedicated their lives to protecting the surrounding Mojave Desert. Kevin Emmerich and Laura Cunningham, founders of the Beatty-based Basin and Range Watch, are concerned that two major solar projects on nearby BLM-managed lands will destroy the desert ecology and provide little benefit to the local community.

“This type of desert out there actually sequesters carbon in the roots of the creosote,” explained Cunningham, a wildlife biologist and desert tortoise researcher who has lived in the area for over 20 years. “There’s biological soil crust [with a] deep network under the soil that sequesters carbon, literally sucks it out of the atmosphere and turns it into oxygen. And deserts, believe it or not, actually have a high level of carbon sequestration. But when you scrape it up and drive on it, you crush the lichens, shrubs, and flowers, and release carbon. Building on these habitats is actually [contributing to] climate change.”
Deserts like the Mojave, Cunningham said, play an outsized role in absorbing climate-warming carbon. Of the world’s carbon sinks — the places that soak up carbon from our fossil fuel emissions — deserts account for up to 28 percent of land-based uptake. It’s one reason why a patchwork of solar farms out here is a troubling prospect.
“If we do use renewable energy, we want to put it in the built environment where it doesn’t have much of an impact.”
Cunningham’s partner, Kevin Emmerich, is what you’d call a desert rat. He’s tall, grizzled, and soft-spoken. He strikes me as a man who has spent a lot of time in remote places, and I say that with admiration. A former park ranger in Death Valley, he nods in agreement with Cunningham while pointing to a valley across the highway where two solar projects, if completed, would blanket over 8,000 acres of open space. He’s frustrated that the people who usually oppose wrecking biodiversity aren’t warier of the large-scale energy projects proposed for public lands.
“Other environmental groups are really conflicted about ‘green’ energy,” Emmerich said. “We just had a little spat with one group. They want some of this public land development. … If we do use renewable energy, we want to put it in the built environment where it doesn’t have much of an impact.”
While some environmentalists may be on the fence, others, like the small outfit Basin and Range Watch, are working tirelessly to halt the development of these solar farms. In 2010, in coalition with community groups and the Quechan and Cocopah tribes, it blocked the Imperial Valley Solar Project in California, which would have destroyed nine square miles of habitat and decimated more than 400 Quechan cultural sites. Basin and Range also supported the “Save Our Mesa” campaign, which succeeded in stopping the controversial Battle Born solar project near Moapa Valley, Nevada. Battle Born was proposed as an installation of solar panels covering 14 square miles of public lands. The grassroots pressure was so strong that the developer, California-based Arevia Power, told BLM they wouldn’t move forward.
When it comes to impacts, at least on paper, solar energy may have the fewest downsides (although they certainly exist). The technology requires less mining and is inexpensive and easy to deploy. But as Basin and Range Watch argues, it’s not enough to simply let these vast, open spaces be blanketed with fields of solar panels. There are better locations for solar that will yield better results for people and the environment. Many of our popular ideas about places like the Mojave — such as the idea that they’re lonesome, empty wastelands, devoid of life — sustain the myth that desert solar farms have fewer drawbacks and are essential in the fight against climate change. Not many assumptions could be more untrue.
Many of our popular ideas about places like the Mojave — such as the idea that they’re lonesome, empty wastelands, devoid of life — sustain the myth that desert solar farms have fewer drawbacks and are essential in the fight against climate change.
BLM has considerable sway in the West and has, for decades, had the power to radically shape the region, from its fragile ecology to its resource-dependent economies. It manages 245 million acres of land and 700 million acres of subsurface mineral rights in the United States. In all, BLM oversees one-tenth of the country. It divvies up rights to mine, drill, and graze. What the bureau say goes, and even under the antagonistic Trump administration, which is no fan of renewables, it is still overseeing massive green energy developments.

While Trump and his allies in Congress have drastically reduced subsidies for renewable energy projects, those incentives aren’t set to expire until December 2027. As a result, companies are hurrying to build out solar farms, wind turbines, and commercial battery storage. While Trump’s actions have hampered long-term growth projections for the renewables industry, it’s booming, for now.
“The energy transition is still underway, but the whiplash has very serious implications for our economy and for the investment culture of America,” explains Sanya Carley, the Mark Alan Hughes Faculty Director of the Kleinman Center for Energy Policy at the University of Pennsylvania. “Solar has still been on a phenomenal growth trajectory, especially across the entire world. … [It’s still] the leading source of growth in the energy industry in the United States.” Trump’s rancor has turned out to be more of a speed bump than a roadblock.

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In Nevada, BLM has parceled around 12 million acres for large utility-scale solar project construction. In 2024, the agency announced its Western Solar Plan, which would reserve 22 million acres of public land for future solar development. As of early 2024, seven major projects were proposed or in the works, covering 140 square miles of land. The Western Solar Plan would locate high-solar-producing areas on public lands across the dry flatlands of Arizona, California, Colorado, Nevada, and New Mexico, and on millions of acres of federal land in Idaho, Montana, Oregon, Washington, and Wyoming.
Patrick Donnelly, the Great Basin director for the Center for Biological Diversity, believes this massive, swift expansion of industrial-scale solar could destroy many of the region’s “crown jewels.” He’s worried solar arrays could surround Nevada’s Great Basin National Park and the Malheur National Wildlife Refuge in Oregon — ditto for the Great Salt Lake in Utah.
“It’s insane,” Donnelly, who isn’t shy about his frustrations, said. “BLM is going to make lanes available for solar at the foot of the Sierra Nevada,” which he calls “possibly the most beautiful place in the country.”
It’s hard to argue with Donnelly about the stakes. I spend weeks each year wandering the Mojave, decompressing from urban life. The desert is a refuge. As a teenager growing up in Montana, I used to believe wilderness only included trout streams, mountains, grizzly bears, and wolves. I was youthfully naive, and I now realize that wilderness includes saguaro, rattlesnakes, desert tortoise, and bighorn sheep. We shouldn’t exploit these places for our energy needs, whether for fossil fuels or solar power. These desert lands are crucial not only for the animals that inhabit them but also for their roles they play, such as carbon sequestration, in helping mitigate the climate crisis.
These lands are significant to Native Americans, who have inhabited this land long before Europeans showed up. For years, members of the Western Shoshone and Goshute tribes in Nevada have worked to designate a 25,000-acre monument called Bahsahwahbee near Great Basin National Park. The Western Solar Plan will carve out 7,000 of those pristine acres for development.
“Our ancestors were massacred at Bahsahwahbee. It is unconscionable that the site would be considered by the federal government as a development zone instead of a place to be preserved and commemorated,” Ely Shoshone Tribal Elders Delaine and Rick Spilsbury wrote for the Great Basin Water Network. “The federal government doesn’t propose developments in other cemeteries or seek to bulldoze other peoples’ churches. In fact, graves and churches are generally protected under federal and state laws. But for the resting place of our ancestors, we have to wonder why it’s OK?”
These large solar projects are sure to raze more Native lands to power hundreds of thousands of homes across the West, often in cities far from where the energy was first produced. Once the solar installations are built, few jobs are likely to remain in those regions, which contradicts the central arguments local governments make in support of the projects.

When it comes to the Western Solar Plan, most of the major environmental groups have either stayed silent or, like the Wilderness Society, uncritically supported it as a positive step to help California shift its grid to 100 percent clean energy by 2035.
“I feel like we are working out here on the marginalized fringe, and we’re sort of pushed more to work with grassroots groups, local communities, scientists, and people who aren’t beholden to their big climate donors [like other environmental groups],” Cunningham of Basin and Range Watch said. “[Energy developers] call this a wasteland, like there’s no biodiversity, and we push back against that. We support photovoltaic solar panels, first on rooftops, parking lot canopies, or on really disturbed ground. But this desert has life. The very, very bottom of the list [for solar development] should be public lands. Ecosystems built on utility-scale solar projects are the last thing we should support in the fight against climate change.” 
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Cunningham’s argument is convincing, and it’s hard not to think that much of this has to do with people’s perception of the desert as a wasteland, as she puts it. Even the late David Brower, the first executive director of the Sierra Club who was forced out for his radicalism, once remarked that he’d be willing to sacrifice the Mojave under the guise of diplomacy and compromise if it meant protecting scenic wilderness elsewhere. He later retracted the sentiment, but this reasoning still permeates much of the mainstream environmental movement, which is focused on slowing climate change at almost all costs — even if it means harming wild places in the process.
“I feel like we are working out here on the marginalized fringe. … This desert has life.”
Perhaps it will take an expert like Laura Cunningham and a desert-lover like Kevin Emmerich, who have a deep admiration for and understanding of desert ecology, to alter people’s perceptions. At least I hope so. It’s easy to imagine the public outcry that would ensue, for instance, if giant redwoods were on the chopping block to make room for a gargantuan solar field in the Sierra Nevadas. But, strangely enough, Joshua trees and desert tortoises don’t seem to hold the same intrinsic value.
Excerpt adapted from “Bad Energy: The AI Hucksters, Rogue Lithium Extractors, and Wind Industrialists Who Are Selling Off Our Future,” published by Haymarket Books in September 2026. © 2026 Joshua Frank.
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We have a president with utter contempt for truth aggressively using the government’s full powers to dismantle the free press. Corporate news outlets have cowered, becoming accessories in Trump’s project to create a post-truth America. Right-wing billionaires have pounced, buying up media organizations and rebuilding the information environment to their liking.
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This 'Solar-Powered' Staffy Won't Move Until She's Fully Charged by the Sun – AOL.com

This ‘Solar-Powered’ Staffy Won’t Move Until She’s Fully Charged by the Sun  AOL.com
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After Moving Out of Andhra, Websol Gets Land In Bengal For Solar Cell Factory – Saur Energy

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After Moving Out of Andhra, Websol Gets Land In Bengal For Solar Cell Factory Photograph: (AI)
Websol Energy System Limited has secured land from the West Bengal government, which has allotted approximately 54.20 acres to the company at Falta Industrial Park, Kolkata, West Bengal, for its planned greenfield solar manufacturing facility.
In a press release, Websol said that its new facility will have a planned solar cell manufacturing capacity of 4 GW and solar module manufacturing capacity of 4 GW, to be developed in two phases of 2 GW each. The land allotment follows Websol’s evaluation of locations close to its existing manufacturing operations at the Falta Special Economic Zone in West Bengal.
Websol Energy System had earlier announced a ₹3,538 crore, 4 GW integrated solar cell and module manufacturing project at Naidupeta in Andhra Pradesh. The project followed an MoU with the Andhra Pradesh Economic Development Board in November 2025 and received government approval in January 2026. By August 2026, Websol had decided to shift the project to West Bengal, with land shortlisted close to its existing Falta manufacturing facility.
Websol is one of only 14 solar cell manufacturers in India approved under the Approved List of Models and Manufacturers (ALMM), and the only such manufacturer based in eastern India. 
The decision to expand in West Bengal is expected to support faster execution compared with developing a facility in an entirely new location. The proposed facility will also create a larger integrated manufacturing base for Websol in eastern India, at a time when domestic solar manufacturing capacity is expanding to support India’s growing renewable energy requirements.
Commenting on the allotment, Sohan Lal Agarwal, Chairman & Managing Director, Websol Energy System Ltd, said: “When Websol entered solar manufacturing in the mid-1990s, the industry in India was still at a very early stage. Today, solar is becoming an increasingly important part of the country’s energy infrastructure, and the need for strong domestic manufacturing has never been clearer.
For us, this land allotment represents the next phase of a journey that began more than three decades ago in West Bengal. It allows us to build at a significantly larger scale while remaining close to an ecosystem, workforce and operating base we know well. As India expands its solar capacity, we believe manufacturing must grow alongside it, across regions and closer to demand. This project is Websol’s contribution to building that deeper domestic manufacturing base.”
Sanjana Khaitan, Executive Director, Websol Energy System Ltd, added: The real focus now is execution — moving from land allotment to construction, commissioning and utilisation. We have always believed that growth should be measured not just by installed capacity, but by how efficiently that capacity translates into production, delivery and revenue. That is the approach we will continue to follow as we work towards our 2028 targets” 
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Why EU renewables slipped below last year’s level despite solar surge – Euronews.com

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The European Union is struggling to reduce its reliance on gas, despite vowing to accelerate the shift to clean, homegrown energy following the war on Iran.
New data from Eurostat found that more than half (54.1 per cent) of electricity generated in the EU came from renewable energy sources during the second quarter (Q2) of 2026. This marks a slight decrease compared to the same period last year (54.3 per cent).
Total EU electricity generation increased by 3.2 per cent year-on-year in Q2, but during that same period gas-fired generation increased by 3.9 per cent while renewable generation only grew by 2.8 per cent.
This is despite solar witnessing significant growth, making up 41.6 per cent of renewable electricity generation – compared to 37 per cent last year.
Jonathan Bruegel, a power sector analyst at the Institute for Energy Economics and Financial Analysis (IEEFA), tells Euronews Earth that the dip highlights the “case for a diversified mix” of hydro, wind and solar power.
Earlier this year, experts warned that Europe’s scorching summer – which triggered drought across the continent – meant hydropower flow in the Alpine region was reaching “close to an all-time low”.
At the beginning of Q3, energy intelligence firm Montel warned that inflows to reservoirs and run-of-river hydropower plants in Austria and Switzerland were nearly 50 per cent below average.
Total hydro production for Austria in July was only 51 per cent of normal levels (compared against the last 15 years) due to low rainfall, Montel adds. Similarly, Switzerland saw 48 per cent of normal production, while Germany (63 per cent) and France (68 per cent) also suffered.
Weather conditions that tend to cause a drop in hydropower are usually compensated by a boost in solar.
So far, solar power has already saved the EU €35.4 billion in avoided gas imports since the beginning of the Iran war. However, it seems the EU’s boost in solar has not managed to curb gas generation, which increased by 0.1 per cent in Q2.
“Gas held at 13.3 per cent, even with renewables above 50 per cent,” Bruegel adds. “This means that weak hydro and wind generation still bring gas back in, underlining again the need for more solar – which is a more stable intermittent technology than hydro and wind – storage, and flexibility.”
Latvia came out victorious this Q2, with an impressive renewables share of 97.7 per cent (made up of mostly hydro and solar). This was followed by Denmark (94.3 per cent) and Croatia (92.2 per cent).
Lagging behind with the lowest shares were Slovakia (19.8 per cent), Czechia (20.9 per cent) and Malta (24.5 per cent).
*The share of renewables in net electricity production is not the same as the share of renewables on gross electricity consumption.


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Gas, solar and tech companies all want this bill. Will Congress pass it? – grist.org

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Senators are looking toward the Capitol doors as they prepare to head home and campaign for the midterms. Meanwhile, a group of them has been scrambling to reach a deal that some analysts believe is critical to meet the country’s energy needs. 
A bipartisan group of senators says it has come closer than ever before to reaching a long-desired permitting reform bill, which would make it easier to build new energy projects. Many consider the issue urgent as electricity demand surges across the country, partly because of the tech industry’s massive build-out of data centers. 

“America’s energy demand is surging due to advanced technology and manufacturing, but our outdated federal permitting process remains a massive barrier to building the infrastructure we need to stay competitive,” said Marsha Blackburn, a Republican senator from Tennessee, in an August press release.
But the bill’s reception among the public is uncertain due in part to a PR problem: Data centers are a “toxic” subject for voters, according to Alex Lundry, president of D.C.-based public opinion research firm Redbud Consulting. In recent polls, Democrats, Republicans, and independents strongly oppose data centers being built in their communities. 
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“If you phrase permitting reform as serving data centers, the polling results get way worse,” Lundry said. This is putting legislators, many of whom are up for reelection in November, in a bind: They want to make it easier to build more electrical infrastructure, which facilitates the data center boom, but don’t want voters to think it’s about data centers. 
The potential bill represents one of the few points of agreement for Republicans and Democrats in Washington, which is that energy permitting is broken.
Complicated studies on project impacts, lengthy reviews by different federal agencies, and legal battles from environmental groups and project opponents constantly delay all kinds of energy projects, industry leaders say.
Lawmakers have tried for years to reform the permitting process, most recently with the failed Energy Permitting Reform Act of 2024, which made it out of committee but never got a full Senate vote. Now, lawmakers from both parties say growing power demand has given the new attempt more momentum than any previous effort. The highest-ranking members of both parties in the Senate’s two energy-related committees are negotiating the bill’s language.
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President Donald Trump has signaled he would stop blocking renewable energy projects in order to entice Democrats toward a deal on the bill. Democrats have worried that even if they make it easier to build renewables in law, the White House could continue making it impossible in practice, with some Democrats indicating that these worries have stalled the bill’s progress. 
“I appreciate very much what the Trump administration has done to move in this direction, but in order to brief colleagues on what this really means, we need just a bit more clarity on exactly what return to regular order for wind and solar projects looks like,” Senator Sheldon Whitehouse, the top Democrat on the Senate Environment and Public Works Committee, told reporters this week. “So that’s still to be done, but that I think can happen in fairly short order,” 
Politico reported that the senators intend to finish hammering out the bill after the midterm elections, when it could compete with other legislation for attention, especially if Republicans lose control of Congress.
The draft bill’s contents are not public, but stakeholders expect it would make building energy projects easier by reducing the potential environmental and social effects of a project that government agencies must consider when issuing a permit; loosening Clean Water Act and Endangered Species Act requirements that slow down transmission line and pipeline permits; and making successfully obtained permits less vulnerable to lawsuits after they’re issued. 
Such a bill would ease the path to construction for renewable and fossil fuel projects alike — especially solar and natural gas, the power sources with the most momentum. Solar power and batteries account for almost 80 percent of the new power generation expected to be built in the United States in 2026, while natural gas was the largest single source of electricity used in 2025, with projections for continued growth. Natural gas in particular has become a go-to power source for data centers, which are projected to use a lot of it in the next decade. 
Unsurprisingly, both the solar and the gas industries support permitting reform. Tim Pawlenty, president of the Solar Energy Industry Association, has said the country would be “constipated” without it.
A colossal surge in electricity demand has long been expected in the United States, even before Big Tech started its data center build-out. Americans are “electrifying” their lives with heat pumps, electrical appliances, and electric vehicles, all important for reducing emissions. The country has also squeezed most of the benefits out of energy-saving lightbulbs and other fixtures, which had kept electricity use flat by reducing power needs as they spread during the 2010s. Added to all that, the United States aims to draw more manufacturing to its shores, which requires electricity if successful. But data centers are accelerating and intensifying the power-demand spike, and straining grids and supply chains. Data center developers like Google have helped lobby for permitting reform.
Environmental groups like the Natural Resources Defense Council want to speed up renewable energy development without weakening bedrock environmental laws; NRDC executives have called for land-use plans that make it easier to site renewable energy projects while protecting local ecosystems. But Democratic legislators are considering compromising on environmental protections to support renewable energy and keep grids reliable. Meanwhile, Republicans, many of whom deny the severity of climate change, want to power new economic growth.
There is another reason legislators in both parties are keen to build, build, build: Many are anxious that hobbling data centers, and the AI systems they enable, will allow China to become economically and militarily stronger than the United States. Trump administration officials, legislators from both parties, and energy industry leaders speaking at the Clean Energy Week conference in Washington, D.C., in mid-September called on America to be “competitive” and “dominant” through energy build-out. 
“While Communist China cuts corners to get ahead, a mountain of red tape has America fighting the energy war with one hand tied behind our backs,” said Senator Rick Scott, a Republican, in a statement last month.
But Lundry, the pollster, warned that these sentiments are losing popularity among voters. “Being competitive with China used to be an effective message, but it isn’t anymore,” Lundry said. 
Instead, Lundry recommended framing permitting reform as a boost for clean power. Lundry’s firm, Redbud, found in a September poll that 71 percent of respondents agreed that “making renewable energy a bigger part of the country’s energy supply is the right move.” Bringing down energy costs is also likely a big win with voters, the survey showed, with 70 percent of respondents saying their energy bills have gone up in the last year.
Action in the other house of Congress makes it clear that lawmakers are well aware of the public’s antipathy toward data centers and fear about rising energy costs. A few days before senators said they were nearly finished with their permitting draft, the House of Representatives passed a bill calling on states (but not requiring them) to force data centers to pay for their own electricity generation. The bill is meant to help shield regular people from rising bills as data centers gobble up power. That bill is now stalled in the Senate, where some Democrats say it’s too soft-handed.

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Solar DIYer says some bargain panels may hit advertised wattage only on paper – The Cool Down

© 2025 THE COOL DOWN COMPANY. All Rights Reserved. Do not sell or share my personal information. Reach us at hello@thecooldown.com.
“There are cheap panels which flat-out lie about power output.”
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A solar DIYer on Reddit thinks they may have spotted a red flag in the bargain-panel market.
Some low-cost solar panels appear to match their advertised wattage only when two test numbers are multiplied together — not when the panel is producing usable power.
For households hoping to cut utility bills with solar, inflated specifications can turn a money-saving upgrade into an expensive disappointment.
Using Victron controllers and dedicated panel watt meters, the original poster compared open-circuit voltage with short-circuit current during a solar-noon check under clear skies.
In a discussion on r/SolarDIY, the poster said the product of those readings matched the number printed on the panels.
“I just did a voc and short circuit current test and multiplied those two numbers and that answer is exactly the wattage they claim these panels are,” they wrote.
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That led the poster to question whether some off-brand manufacturers can simply print whatever output they want on the label.
In a follow-up, the poster argued, “No name brands use voc and short circuit current to generate the claims of their wattage output.”
Several replies steered the discussion toward the standardized conditions used for panel ratings rather than the OP’s theory alone. While acknowledging that poor-quality panels do exist, commenters said official specs are based on controlled testing.
“Panel ratings are established at STC (standard test conditions) which are 1kW/m2 irradiance, 25 degree C cell temp, and 1.5 atmospheric rating,” one commenter explained.
Another added, “The panel must deliver its rated power when the panel is at 25 C and it is illuminated at 1000 W/square meter.”
Outdoor solar performance can vary with panel temperature, sun angle, shade, and system configuration. One commenter said spec-sheet wattage often assumes a quick test at 77 degrees Fahrenheit (25 degrees Celsius), before heat buildup starts pulling output lower. Another said a panel can lose “.35% power per degree C” above that benchmark.
That means a 400-watt panel in hot conditions may reasonably produce less than 400 watts outdoors, even if nothing is wrong with it. At the same time, shoppers can still get burned by junk equipment that never had a realistic chance of meeting its labeled output in the first place.
The OP shared one painful example, writing, “The absolute max power i got out of that kit was 60 watts, and i bought several of them before i realized i got shafted.”
If a buyer pays for a 100-watt panel and only gets 60 watts, that amounts to a 40% shortfall.
Underperforming gear can lengthen the payback period and reduce monthly savings.
Most commenters said a quick Voc-times-Isc test, by itself, does not prove fraud and that judging a panel’s performance requires more than comparing it with marketing claims.
Datasheets, independent testing or flash-test results, and unusually cheap listings are areas to scrutinize. Even a small mismatch can add up quickly: If a four-panel system is 10% under spec, that is the equivalent of losing nearly half a panel’s worth of output.
As one commenter put it, “There are cheap panels which flat-out lie about power output.”
Multiple factors can influence a solar panel’s performance outside of discrepancies between advertised figures.
• EnergySage says interconnected factors shape what homeowners actually pay for solar installations.
• A solar expert said one persistent myth still distorts expectations about modern panel performance.
• Homeowners often learn the biggest myth about bill-slashing panels is simpler than advertised.
• Palmetto experts say misinformation about leasing keeps confusing buyers weighing rooftop solar deals.
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Nevada surveillance cameras, Caesars merger and plug-in solar – Nevada Public Radio

🎰 Caesars Entertainment Inc. shareholders approved a multibillion-dollar merger that would make the casino giant a privately held company, according to multiple outlets. Tilman Fertitta of Fertitta Entertainment first proposed the merger in May.
The total value of the deal is estimated at $17.6 billion, with Fertitta Entertainment agreeing to pay just under $6 billion and take on close to $12 billion in debt from Caesars.
The parties filed the merger proposal with the U.S. Securities and Exchange Commission on Wednesday, Sept. 23. Caesars and Fertitta must still complete the federal antitrust review process.
🛂 Federal immigration officers detained Ho Yin Mo, an aide to California state Assemblymember Catherine Stefani, at Harry Reid International Airport last week.
According to a Department of Homeland Security statement, Mo entered the country legally in January 2020 on a temporary visa but overstayed past May of the same year.
The Las Vegas Review-Journal reports that authorities are now holding him at the Nevada Southern Detention Center in Pahrump.
Assemblymember Stefani publicly requested his release on Facebook, saying he is a “valued, legal employee of the California State Legislature.”
📷 The growing number of public surveillance cameras in Nevada is raising eyebrows — especially from civil rights advocates and lawmakers.

There are nearly 1,000 automated license plate readers (ALPRs) scattered across the state. That’s according to the website flockcameralocations.com, which shows a live map of where the cameras are located and which directions they are pointed. The greatest density of the cameras is located in Las Vegas.

The cameras are largely operated by the Las Vegas Metropolitan Police Department, which uses two automated license plate reader vendors — Flock Safety and Motorola — to capture license plates, vehicle characteristics, and the time and location of vehicles.

Law enforcement says automated license plate reader technology helps solve crimes, but groups like the ACLU of Nevada argue it invades privacy and should be banned.

Isabella Aldrete, a reporter with The Nevada Independent, told KNPR’s State of Nevada that law enforcement is lauding the effectiveness of the cameras. Hear the full conversation with KNPR’s Paul Boger here.
🍎 A Las Vegas social studies educator has been named the 2027 Nevada State Teacher of the Year. The Nevada Department of Education gave Valley High School teacher Brooke Wheatley the prestigious honor on September 22 at her school’s auditorium.
Wheatley will represent the Silver State in the National Teacher of the Year program. Clark County School District Superintendent Jhone Ebert, as well as Gov. Joe Lombardo, were among those in attendance.
This year marks the 70th anniversary of the Teacher of the Year program in Nevada.
☀️ Fans listening to NPR’s “Science Friday” on April 17 might have been intrigued by the discussion of “balcony” or “plug-in” solar. Nevada condo, townhome, and apartment dwellers have mostly been shut out of the opportunity to take advantage of the approximately 300 sunny and partly sunny days the state enjoys to supplement their energy needs. But daylight could be emerging.
The basics: Solar plug-in panels connect to a standard power outlet. The systems, which currently cost from a few hundred to a few thousand dollars, can have outputs ranging from 200 to 1,200 watts, or enough to power a refrigerator or small air conditioner.
These systems were approved for statewide use in Utah in early 2025, and more than a million of them are in use in Germany. As for Nevada, Benjamin Leffel, UNLV assistant professor of public policy and leadership, says, “Supposing NV Energy does not obstruct deployment. I would expect (approval) quickly, in the same way as other novel solar strategies”; i.e., Orlando’s “floatovoltaics,” or floating solar panels.
In response to Desert Companion’s inquiry, the utility wrote: “NV Energy continually evaluates emerging technologies and customer-driven energy solutions, including options like balcony plug-in solar. While these systems are still evolving in the U.S. market, we are monitoring developments to understand potential benefits, safety considerations, and impacts to the electric grid. Our focus remains on ensuring safe, reliable, and affordable energy for our customers.”
Janis Hashe looks deeper into the realities of a photovoltaic friend for our balcony plants in Desert Companion’s newest issue, available now.
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Waaree Energies plans Indosolar merger, secures 2 GW solar module order – pv magazine India

Waaree Energies’ board has approved a draft scheme to amalgamate module manufacturer Indosolar Ltd with Waaree Energies, consolidating the two companies’ assets and liabilities under a single entity. Separately, Waaree Energies has announced that it has received an order from a leading domestic solar developer for the supply of 2 GW of solar modules. Module deliveries are scheduled during fiscal years 2026-27 and 2027-28.
Waaree said the proposed amalgamation of Indosolar is intended to simplify the group structure and integrate the manufacturing operations. Indosolar lacks PV cell manufacturing capacity and currently depends on Waaree Energies or external suppliers for its principal raw materials. Thus, its production volumes, cost structures, and margins are substantially determined by the terms of such supply arrangements.
Waaree said Indosolar’s dependence on others for its principal raw materials may hinder its progress to operate as a profitable independent unit. Indosolar’s amalgamation with Waaree Energies places cell and module manufacturing into one entity, creating a backward-integrated undertaking with integrated production planning, optimised inventory and improved domestic content traceability. It will further eliminate the continuing related party transactions arising from cell supply and resolve the conflict inherent in allocating cell output between the two shareholder groups. 
Under the scheme, public shareholders of Indosolar would receive shares in Waaree Energies.
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Tunisia plans a 120 MW solar photovoltaic project in Tataouine – Enerdata

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The Tunisian governorate of Tataouine has presented a project to develop a 120 MW solar photovoltaic plant in the Remada West area, Tunisia (Tunisie Numérique, 22/09/2026).
The EUR80m (USD91m) facility is expected to cover approximately 200 ha and produce around 260 GWh/year, equivalent to the electricity consumption of about 200,000 people. It is also expected to reduce CO2 emissions by nearly 130 kt/year. The project includes a 2 km, 225 kV overhead transmission line connecting the plant to the Tunisian Electricity and Gas Company network through the existing line between Borj Bourguiba and the Tataouine power plant.
Construction is scheduled to begin in the second quarter of 2027, with a contractual implementation period of 15 to 18 months. Commissioning is targeted for end-2028.
The project forms part of Tunisia’s national strategy to reduce its energy deficit and raise the share of renewables in electricity generation to 35% by 2030. As of 2025, Tunisia had an installed solar capacity of 913 MW, representing around 13% of total installed capacity.
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Student-funded solar project gets expansion at UToledo

Each semester, students at the University of Toledo in Ohio are asked if they’d like to add $5 to their tuition bill to fund sustainability activities across campus. A committee of undergraduate and graduate students, the Student Green Fund, has been managing those extra dollars since 2017, supporting green initiatives including installing high-efficiency hand dryers…

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DIY solar skeptic skips $30,000 contract, builds battery-first system for just over $8,000 – The Cool Down

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It also gave him backup power during storms and more control over how his home uses energy.
Photo Credit: iStock
For homeowners interested in solar power but uneasy about committing to a major contract, Lifehacker writer Nick Indge’s DIY project points to a different route.
Instead of signing onto a roughly $30,000 system, Indge built a battery-first setup for just over $8,000 before rebates. The payoff was not limited to lower electricity bills. It also gave him backup power during storms and more control over how his home uses energy.
Indge wrote in a first-person essay for Lifehacker that he had delayed going solar for years, but rising electricity prices, improving battery technology, and the (at the time) approaching January 1, 2026, federal tax rebate deadline ultimately pushed him to act.
In the Lifehacker essay, Indge said most of the money went toward storage and energy management hardware, not the panels themselves. Indge built the system around EcoFlow equipment, using the Smart Home Panel 2 with a Delta Pro Ultra battery, then later adding 10 discounted 390-watt solar panels priced at $99 each. Altogether, he said the battery, inverter, and panel package came to just over $8,000 before rebates, per Lifehacker.
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He also described how the system carried his home through two storms that cut grid power without interrupting his service indoors. In June or July, Indge reported that his setup was producing about 15 to 17 kilowatt-hours a day, while the household was using around 20 to 22 kWh with the air conditioning on.
Instead of designing the project around sending excess power back to the utility, Indge emphasized keeping more of that electricity in storage for later use at night. That battery-first strategy may become more attractive in areas where utilities provide lower compensation for exported solar power.
The project also reflects a reality many homeowners are facing. Solar equipment is becoming more accessible, but safe installation remains critical. Indge said he was comfortable researching and handling the array and wiring himself, but he stopped short of connecting the system to his home’s main electrical infrastructure, writing, “Seriously, call a pro for this part; it’s dangerous,” per Lifehacker.
Going solar is one of the best ways to save money on home energy, especially when you can compare options before committing. 
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If you want to see what a professionally installed system might cost, EnergySage offers free solar installation estimates and lets homeowners compare quotes. With EnergySage’s help, the average person can save up to $10,000 on solar purchases and installations. 
Adding a smaller battery to a solar setup can help support electronics, a home office, or an extra room, while a larger solar-and-storage system can lower utility bills, keep the lights on during outages, and reduce dependence on polluting energy sources that worsen air pollution and heat-trapping emissions.
If you want to learn more about battery backups, explore EnergySage for information about home battery storage options, including competitive installation estimates.
These stories look at the same questions homeowners run into when weighing solar costs, backup power, and energy independence. 
💡Go deep on the latest news and trends shaping the residential solar landscape
• In Australia, one homeowner said a 20kW solar setup made blackouts invisible while delivering a $545 monthly credit.
• Homeowners on Reddit said the math makes sense when investing in solar panels.
• Experts said households with rooftop solar panels can ease grid costs while lowering bills.
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India’s Solar Capacity Rose to More than 160 GW in 12 Years – Construction World

Prime Minister Narendra Modi on Saturday highlighted India’s expansion in clean energy, saying the country’s solar capacity had risen from around 2 GW 12 years ago to more than 160 GW. He made the remarks at the International Conference on the Future of Environment and Climate Dynamics in Delhi.
UniSteps Consulting has launched BcStep, a Business Operating Network (BON) designed to bring project information, communication, tasks and workflows onto a single digital platform for the construction industry.The platform is aimed at connecting developers, architects, consultants, project management consultants, contractors, suppliers and internal teams. BcStep integrates enterprise resource planning (ERP), human resource management (HRM), chat, email and task management within one ecosystem.The company said the platform is designed to reduce time spent searching across multiple systems, man..
Onward Technologies has renewed a multi-year Managed Digital Services contract, with an expanded scope valued at Rs. 444.6 mn over the contract tenure. The engagement is with one of the world’s leading manufacturers of construction and mining equipment and will run from August 2026 to August 2029, according to a regulatory filing dated September 21, 2026. The renewed contract represents a 72 per cent increase in value compared with the previous agreement. The expansion reflects the customer’s continued confidence in Onward Technologies’ delivery capabilities, digital engineering expertis..
Ashiana Housing plans to invest around Rs. 10 bn in land acquisition during FY27 as it expands its housing and senior living businesses across major markets. The company has sufficient cash to fund the investment, managing director Vishal Gupta said in comments to PTI. The real estate developer is seeking land for regular group housing and senior living projects in Delhi-NCR, Rajasthan, Maharashtra and Tamil Nadu. Acquisitions will be made through outright purchases as well as joint development arrangements with landowners. The company expects sales bookings in FY27 to remain broadly similar t..
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Phoenix homeowners are discovering that the shaded gap beneath rooftop solar panels can become a nesting spot for pigeons, and experts say a simple mesh barrier may work better than ultrasonic gadgets while protecting airflow and keeping droppings fro – ECOticias.com 'El Periódico Verde'

Home – Environment – Phoenix homeowners are discovering that the shaded gap beneath rooftop solar panels can become a nesting spot for pigeons, and experts say a simple mesh barrier may work better than ultrasonic gadgets while protecting airflow and keeping droppings from reducing solar output
For a Phoenix homeowner, the space beneath rooftop solar panels may look like an unimportant gap. To a pigeon, it can be a shaded shelter with room for a nest, leaving the household with droppings, debris, and cooing before the morning coffee is ready.
But keeping those birds away is not necessarily a job for the fanciest deterrent on the market. University guidance points toward blocking access to nesting spaces and reducing food sources, while warning that ultrasonic devices are ineffective against pigeons. The practical goal is to keep birds out without damaging equipment, blocking ventilation, or trapping animals beneath the panels.
The desert heat helps explain the appeal. According to the National Weather Service, Phoenix averaged 111 days a year with temperatures reaching at least 100°F during the 1991–2020 climate-normal period, making the search for shade more than a passing summer concern.
The panels also put a roof over the birds, shielding nesting spaces from weather and predators. Nearby trash containers, bird feeders, and accessible water can make the setup even more attractive, so the problem is not always confined to the hardware on one house.
Once settled, pigeons may be difficult to discourage. University of Arizona guidance notes that they reuse nests and can raise multiple broods each year, which helps explain why an occasional visitor can become an ongoing maintenance problem rather than a one-week nuisance.
Droppings matter because they block sunlight from reaching solar cells. A 2025 study in Scientific Reports compared bird-contaminated modules with clean and actively cooled modules, finding that contamination reduced power production. Those experimental results do not establish a single percentage loss that applies to every Phoenix roof.
The University of Arizona also identifies clogged gutters, damaged electrical systems, and reduced solar-panel efficiency as problems associated with droppings and nesting materials. That supports taking a buildup seriously, but it does not mean a few droppings automatically ruin an entire installation.
There is another distinction worth making. Solar panels use sunlight, not hot weather, to generate electricity, and the Department of Energy notes that solar cells generally perform better at lower temperatures. Protecting a solar installation should therefore include managing heat, not simply covering every opening.
A common approach is a continuous mesh barrier around the array, extending from the panel edges down to the roof. Department of Energy maintenance guidance describes this clip-on arrangement for excluding birds, while anti-perch spikes can discourage roosting along exposed edges. Spikes target landing spots, though, and should not be treated as a substitute for closing an open cavity.
What should homeowners ask before the work begins? Ask the solar installer to confirm that attachments are compatible with the equipment and that the barrier preserves ventilation and access for maintenance. Before closing the perimeter, have the cavity checked for birds and active nests so the work does not trap animals inside.
Reflective tape, spinning objects, and imitation predators may seem easier than fitting a physical barrier. But University of Missouri Extension says visual deterrents can help when combined with exclusion, while common noise-making devices have little lasting effect on roosting pigeons. A moving decoration is not the same thing as removing access to a nest site.
Ultrasound is an especially weak bet. Missouri Extension says high-frequency ultrasonic sounds “are also inaudible to pigeons,” so the birds cannot hear the supposed warning. Sticky repellents bring a different concern, with University of Arizona guidance warning that some substances can foul feathers and harm smaller birds.
Sanitation belongs in the plan, too. Securing trash lids, removing spilled food, and reducing accessible water sources can make a property less inviting to pigeons. These steps address what attracts the birds rather than relying entirely on something designed to frighten them away.
Cleanup should not mean heading onto the roof with a broom. Arizona Extension warns against scraping, sweeping, or power-spraying dry droppings because contaminated particles can become airborne, and extensive accumulations warrant professional attention. Existing debris needs assessment alongside the panels, wiring, and drainage paths.
For homeowners, the useful question is not how many deterrents can be added, but whether birds are excluded without compromising the solar system. Keeping that balance protects the purpose of the installation rather than turning the roof into a testing ground for gadgets.
The study examining bird contamination and solar performance was published on March 10, 2025, in Scientific Reports.



ECOnews is the English-language edition of ECOticias.com, focused on environmental and sustainability news for a global audience. It covers Mobility, Energy, Economy, Technology, Science, Environment, and Trending stories, with clear, accessible reporting on the ideas, innovations, and developments shaping a more sustainable future.
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Trina Solar Co., Ltd. Launches PV Installation and Cleaning Robots – TradingView

Trina Solar’s TrinaTracker unit launched the BUILDEX PV module installation robot and the AURORA PV cleaning robot, expanding its Smart PV and Robotics solutions.
Material Details
Context by AI Analyst
This is an early-stage expansion of TrinaTracker from trackers into AI-enabled construction and O&M robotics. Commercial traction, large orders, or disclosed revenue contribution would make this a stronger catalyst.
Based on the original press release from Trina Solar Co., Ltd. distributed by PR Newswire.
Select market data provided by ICE Data Services. Select reference data provided by FactSet. Copyright © 2026 FactSet Research Systems Inc.Copyright © 2026, American Bankers Association. CUSIP Database provided by FactSet Research Systems Inc. All rights reserved. SEC filings and other documents provided by Quartr.© 2026 TradingView, Inc.

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Urban density and residential solar adoption: evidence and theory – frontiersin.org

Urban density and residential solar adoption: evidence and theory  frontiersin.org
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Turkish utility tenders solar project – pv magazine Global

Şanlıurfa Water and Sewerage Administration General Directorate (ŞUSKİ), a public utility operating in the municipality of Şanlıurfa, southeastern Türkiye, has published a tender for a 23.9 MW solar plant.
Available tender details state the chosen developer will be responsible for the design, procurement, installation and commissioning of the solar project. Once operational, the plant is expected to meet a significant portion of ŞUSKİ’s energy needs.
The project forms part of the World Bank-funded Public and Municipal Renewable Energy Project, an initiative working to scale up renewable energy usage through installations designed for self-consumption across public facilities in Türkiye.
Interested developers are required to purchase tender documents, for a fee of TRY 5,000 ($102.37), as a prerequisite to submitting a bid.
A pre-tender meeting will take place on October 6, ahead of a deadline for applications on October 20. Bidders must also submit a provisional guarantee of $400,000 or its equivalent.
Türkiye added 2.1 GW of solar across the first half of this year, taking total capacity to around 26.9 GW. The number of solar plants in the country exceeded 41,000 by the end of June, up from around 37,600 at the start of the year.
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US Policy Focus: India AD/CVD, power equipment ban both overshadowed by bigger policy challenges – PV Tech

The US solar policy landscape has ebbed and flowed in the last month. After back-to-back shocks and changes over recent months, from the Safe Harbour deadline in early July and the Federal Communications Commission’s (FCC’s) inverter ban later that month, to the Section 232 tariffs in early August, things quietened down from August to mid-September.
Or they had done until this week, when the Department of Commerce (DOC) clarified anti-stockpiling rules preventing a rush of polysilicon imports before Section 232 comes into force. We published some snap industry analysis and reaction to that news yesterday, which you can find here. And my first US Policy Focus piece looked at the impacts that Section 232 may have for upstream US solar manufacturing.

The second Policy Focus piece will look at the impact of a number changes that have happened over the last month or so: the executive order banning certain power equipment, the latest anti-dumping and countervailing duty (AD/CVD) determinations for Indian solar products, the impact that Trump’s policies have had on US clean energy jobs and the reinstatement of a low-income solar grant.  
On 26 August, president Donald Trump issued an emergency executive order banning the import of certain power equipment for grid-connected energy projects. It included grid-connected inverters, transformers and battery energy storage systems (BESS), alongside other equipment, and covered 24 countries on US embargo and sanctions lists. Obviously, for that equipment, China is the most pertinent country on the list.
The ultimate effects of the executive order are still unclear; the Department of Energy (DOE) has 120 days to issue rules on how to implement the order, though it seems that its framework will be similar to the Foreign Entity of Concern (FEOC) restrictions introduced last year, in focusing on the country of origin for specific components and materials. It will only affect transmission-grid scale products, leaving out smaller distributed energy sites.
The executive order said that certain products from certain countries pose an “unacceptable risk” to US grid security, largely on the grounds of cybersecurity risk, and declared a “national emergency”.
Legal experts from Norton Rose Fulbright have said the DOE may introduce “white lists” of permitted products, or develop a permitting system for developers wishing to use sensitive kit. More stringent measures could see existing equipment already in the US modified, monitored or removed.
Even more confusingly, this is a separate measure from the FCC’s designation that all foreign-made power inverters pose an “unacceptable risk to national security”. Speakers at the 2026 US Battery Asset Management Summit in California this week said that the FCC ban, along with the broader equipment ban, posed a greater risk to US renewable energy deployment than the FEOC restrictions that made headlines last summer. You can read PV Tech’s analysis of the solar market’s response to the FCC inverter ban here.
What does seem clear is that these two bans—which will particularly hit imports of inverters, for which the US currently cannot meet demand through domestic production, and potentially energy storage components too—are part of the current administration’s suite of “security” measures that will ultimately harm renewable energy deployments.
When the Section 232 polysilicon tariffs were announced—in the name of national security—it quickly became clear that they would help a small number of US solar manufacturers that already have a foothold but make deployments more expensive and provide essentially no incentive for new upstream manufacturing plans.
So far, restrictive efforts like FEOC and safe harbour deadlines have caused a rush in project development, and 2026 has actually seen a 45% year-on-year increase in solar deployments. But based on comments at this week’s Batter Asset Management Summit in California, the inverter, transformer and BESS bans could be formulated in a way “to kill a lot” of the planned development.
The DOC also reached final determinations in the AD/CVD investigation into solar cells imported from India, Indonesia and Laos. As with previous AD/CVD cases, rates varied between countries and manufacturers. The biggest market, India, had AD and CVD rates of 123.04% and 126.09%, respectively. Laos and Indonesia saw lower rates.
The new AD/CVD case may not have a huge impact on the US solar market, given the various other cases already in force and the other import barriers already making it expensive to bring things into the US.
PV Tech heard that cell facilities in Indonesia and Laos may be forced to close unless they can find alternative markets, as the US was the primary reason for companies to establish capacity in those countries. The same pattern happened with the previous AD/CVD investigation in Southeast Asia, which slapped duties on cells and modules from Cambodia, Thailand, Vietnam and Malaysia.
When it comes to India, most cell producers will be prioritising the domestic market anyway, with Production Linked Incentive (PLI) and Approved List of Models and Manufacturers (ALMM) policies that already support Indian cell production.
Waaree has the biggest US solar manufacturing footprint of any Indian company, with plans to potentially expand cell capacity. The new AD/CVD may accelerate those plans. Other Indian producers in the US, like Inox, which bought Boviet Solar’s US module assembly assets, will see US costs rise if they rely on Indian cells.
But, more broadly, there are so many barriers to importing cells to the US already that this AD/CVD case may make a limited difference for the US manufacturing landscape. Section 232 will already make importing assembled modules to the US a non-starter, and given that the time it would take to build a new US cell facility from scratch today would roughly coincide with the end of the Section 45X manufacturing tax credit, anyone not already planning such a move is unlikely to commit as a result of this.
A coalition of manufacturers, including First Solar and Hanwha QCells, was behind these AD/CVD investigations; the tariffs show the impact that a small group of US solar manufacturers can have in pushing for measures to make life harder for their competitors, many of whom are themselves based in the US but still rely on imported cells from various global suppliers.
US business group E2 reported this week that US clean energy industries lost almost 40,000 jobs in 2025 as a result of the Trump administration’s policy reversals and its broad anti-renewables actions. The company noted that the losses are significant enough to be an active reversal of the positive trend seen in preceding years, not just slower growth.
The “One Big, Beautiful” budget reconciliation bill of 2025 led to project cancellations and the removal of tax credits for residential and utility-scale solar developments. Alongside tighter permitting rules and broadsides against electric vehicle adoption, the US’ clean energy economy has taken a significant step backwards as a result of the changes. E2 said earlier this year that the OBBBA had cost the US around US$100 billion in clean energy investments.
In a more hopeful development for US energy consumers, a Rhode Island judge ruled that the Environmental Protection Agency’s (EPA’s) decision to cancel the Biden Administration’s Solar For All programme was unlawful, and called for the programme to continue.
US District Judge Mary McElroy ruled that the US$7 billion scheme, which was introduced to give grants to low- and moderate-income households, should never have been cancelled and the money never “pocketed” by the EPA because Congress intended to continue issuing the money.
This is good news for low-income households, particularly at a time of rising energy bills and other pressures on the cost of living. It’s also another small example of legal pushback against some of the Trump administration’s more stringent and aggressive moves against renewable energy.
Earlier this year a DC court ruled that the changes to “safe harbour” regulations for solar tax credits were too stringent, and reinstated the rule that a project could secure tax credits by committing 5% of its value by the deadline. Both are small moves, but there are small victories to be found in them.
The US policy landscape will be discussed in more detail at the PV CellTech USA conference on 13-14 October 2026. Read the full agenda here and book tickets on the event website.

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Chile energy storage and curtailment: State of play and outlook – BNamericas

Chile energy storage and curtailment: State of play and outlook  BNamericas
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Minnesota homeowner hopes garage solar will slash bills, but outage plans add a costly twist – The Cool Down

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“You need batteries to have power when the grid goes down. Solar is only part of the solution.”
Photo Credit: iStock
One Minnesota homeowner hoping to start a cheap solar panel project and add backup power later sparked a debate about what it takes to cut utility bills and keep the lights on during an outage.
The discussion began in a Reddit thread posted to the site’s r/SolarDIY forum after the homeowner said a utility rate change had driven costs sharply higher, writing, “Our bills have doubled.”
The original poster said that they wanted to use a sunny detached garage to bring down a household load of about 900 kilowatt-hours per month, with expansion plans deferred. As the OP put it in a comment, “I would be OK with a $20 electric bill and the cost of solar.”
Commenters zeroed in on the biggest complication, added blackout protection.
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Whether the system could safely provide backup power depended on the buried line between the garage and house, the inverter setup, and the transfer-switch arrangement, one user said. “You need batteries to have power when the grid goes down. Solar is only part of the solution,” they added.
Standard grid-tied solar systems usually shut off during outages for safety reasons, making battery backups critical for outages.
Still, one commenter pointed to a notable exception: an Enphase IQ8 configuration paired with an IQ System Controller 2 and a neutral-forming transformer. Even then, that kind of setup requires specialized equipment and careful design.
Using the homeowner’s monthly consumption of 30 kilowatt-hours a day, one estimate put the minimum solar array at 8.6 kW. That commenter suggested 9-10 kW DC as a more realistic starting point since snow, weather variation, panel aging, and imperfect roof orientation should be considered.
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Because the plan involved a detached garage, several roof orientations, possible future batteries, utility interconnection, and even salvaged vehicle battery packs, another commenter urged professional design help. “There are enough interacting pieces here that a mistake can get very expensive very quickly, and some mistakes could be deadly,” they warned.
Cutting your electric bill and building backup power are related goals, but they are not the same project. A grid-tied system may reduce monthly charges, while a battery-ready hybrid system can add resilience, albeit at a higher upfront cost.
If you’re considering panels, EnergySage can help you get free solar and battery backup installation estimates and allow you to easily compare quotes.
Plus, EnergySage’s solar map shows the average cost of a home solar panel system by state along with details on solar panel incentives in each state. With EnergySage’s help, the average person can save up to $10,000 on a solar purchase and installation.
💡Go deep on the latest news and trends shaping the residential solar landscape
If you’re weighing the same trade-off between lower electric bills and backup power, these stories show how other homeowners approached it. 
• One person skipped the battery, added an EV charger, and said the solar worked fine.
• Solar owners debating off-grid upgrades say they don’t even notice power outages with battery backup.
• Homeowners are racing toward bill-slashing futuristic tech that keeps lights on during outages.
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