Clean-energy projects have new deadlines for federal tax credits and limits on foreign parts, taking aim at California’s ...

For the first five months of 2025, CAISO data showed solar electricity curtailment declined by 12% as a share of generation, ...

Data from Lawrence Berkeley National Laboratory show that 12% of California solar adopters in 2019 had incomes below $50,000, and an additional 29% had incomes between $50,000 and $100,000 — up ...

When a California asphalt manufacturer wanted to control its electricity bills with solar power, it wasn’t quite sure how to ...

EDPR NA Distributed Generation, the distributed generation business of EDP Renewables North America, and California Water ...

As part of its mission to provide sustainable water utility services, California Water Service (Cal Water) has signed a 20-year power purchase agreement with EDPR NA Distributed Generation LLC (EDPR ...

The plea comes two weeks after Trump signed a Republican-passed law that effectively phases out wind and solar energy tax ...

California’s millionth solar system was a long time coming for Bernadette Del Chiaro, who lobbied the Legislature to approve Schwarzenegger’s Million Solar Roofs initiative in 2006.

Increasingly sharp internal debate focuses on what should happen as the acreage devoted to crops and livestock shrinks.

Item 1 of 3 Solar installers from Baker Electric place solar panels on the roof of a residential home in Scripps Ranch, San Diego, California, U.S. October 14, 2016. Picture taken October 14, 2016 ...

Rooftop solar was estimated to save all California homeowners $1.5 billion in bills in 2024 alone, according to CALSSA. However, the Public Advocates Office of California estimates the NEM program ...

California boasts some of the biggest solar farms in North America, with three huge plants opened in the mid-2010s. The state was responsible for nearly a fourth of utility-scale American solar ...