As residential solar installers face the end of the Section 25D solar tax credit, they must grapple with how to reduce costs, work with new financing models, and build systems that provide new ways to capture long-term value through grid interactivity.

Revenues for ancillary services have fallen 90% since 2023. An Enverus report says market saturation is driving operators to seek other strategies.

The U.S. Consumer Product Safety Commission (CPSC) says EcoFlow is recalling about 25,030 Delta Max 2000 power stations after six reported fires caused more than USD 850,000 in property damage.

Fullmark Energy completed the $46 million Investment Tax Credit transfer for its operational 125 MW / 290 MWh Redwood Projects energy storage portfolio in California.

The Solar Energy Industries Association (SEIA) has released an analysis indicating that new federal policies targeting renewable energy are placing a significant majority of planned solar and battery storage capacity in Texas at severe risk.

First Solar has selected Gaffney, in Cherokee County, South Carolina, as the site for its fifth U.S. module manufacturing facility. The company will invest approximately $330 million in the project.

Electrical component and system manufacturer Socomec will invest nearly $10 million in a new manufacturing and distribution facility specializing in low-voltage energy performance solutions.

mPower Technology Inc. has switched on an automated production line for its silicon solar panels designed for space missions. The site currently has an annual capacity of 1 MW, set to double by the middle of 2026.

The largest U.S. solar manufacturer is temporarily scaling back production and its workforce after shipments of necessary components were held up at U.S. ports, citing enforcement of the Uyghur Forced Labor Prevention Act (UFLPA).

The U.S. solar industry has entered a high-stakes era where policy compliance and supply chain integrity are just as critical as project economics. Day 2 of pv magazine USA Week 2025 dives into this complex environment, where federal trade restrictions and the push for domestic manufacturing are radically reshaping how solar projects are financed and built.

National solar jobs census shows employment level with 2023 and indicates cautious optimism for the future due to strong deployment and efficiency gains.

The national solar provider acquired the commercial and community scale engineering procurement and construction firm.

The new legislation creates a framework for “community energy facilities” across the state, allowing a wider range of residents and businesses to participate in and benefit from local energy generation projects.

Unigrid’s offshore contract manufacturing hints at a new playbook for storage startups that mirrors the chip industry’s evolution.

Environmental groups are challenging the approved Southwest Power Pool capacity evaluation rules, arguing they create market disadvantages and interconnection delays for solar projects by favoring fossil fuels.

A Canadian research team has developed a framework for local urban agriculture production, with the produce harvested distributed by electric vehicles powered by sidewalk-integrated photovoltaics. The PV-powered transportation system was calculated to have a payback time of 2.8 years.

Renewable energy firm PowerUQ advocates for the use of Uncertainty Quantification (UQ) in solar project analytics to combat the widespread issue of performance shortfalls. By incorporating a wider range of variables and providing probability scenarios like P50 and P90, UQ aims to make solar generation forecasts more useful and accurate over a project’s long lifespan.

U.S. researchers have developed a sodium-ion pouch cell that operates reliably at temperatures as low as –100 C. The battery was tested with simulated and real renewable energy sources, including wind and solar, and maintained stable performance in both laboratory and field conditions.

Engineers at the Massachusetts Institute of Technology say their polymer coating could be used to protect photovoltaic modules, due to its impermeability to gases. The team has demonstrated that a 60-nanometer-thick film can extend the lifetime of a perovskite crystal by several weeks.

A US research team has developed all-solid-state sodium batteries that retain performance down to subzero temperatures. The systems utilize a special chloride-based solid-electrolyte-coated cathode.