Small-scale solar systems could become attractive to more homeowners looking for affordable options after President Trump’s budget bill cut residential rooftop solar tax credits.

The U.S. Treasury Department on Friday unveiled stricter rules for how solar and wind projects can qualify for federal tax subsidies that President Donald Trump's new tax and spending law is phasing out over the next two years.

On August 15, the Dept. of the Treasury released new guidance related to safe harboring solar projects under the ITC in response to a July executive order

Nonprofits and state agencies that received $7 billion in Inflation Reduction Act solar grants face having to decide whether to accept EPA’s cancellation or

Solar systems that plug into regular wall outlets have been popular in Europe for years and are gaining traction in the U.S. for their affordability and simple installation.

In a new report published in Renewable and Sustainable Energy Reviews, ecologists explained that solar panels often reflect light in a way that mimics bodies of water. Known as polarized light pollution, it can mislead birds into landing or veering off course.

U.S. solar company T1 Energy and specialty glass maker Corning have reached a deal that will establish a fully domestic solar supply chain, connecting polysilicon, wafers, cells, and panels manufactured in the United States,

Freedom Forever, a residential solar installation company, has launched Raya, an AI-powered tool that provides real-time project support and pipeline management for its sales partners.

Satellites, including those used for GPS and communications, will face greater risks in coming decades during solar-triggered geomagnetic storms because of the effect climate pollution has on Earth’s atmosphere,

Longview ISD has announce a new $12.7 million project that will install solar panels at 10 buildings across the district, potentially saving taxpayers $18.6 million. The project is a partnership with Schneider Electric that’s been funded by the district’s 2024 school bond.

Treasury and the IRS today released guidance, Notice 2025-42 (the “Notice”), regarding what constitutes beginning of construction for solar and wind energy projects with respect to the production tax credit under Section 45Y of the Code (the “PTC”) and Section 48E of the Code (the “ITC”).