Across the scenic neighborhoods of Northern California—from coastal towns to hillside communities—homeowners are facing a ...

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

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

California Public Utility Commission claims the current solar metering program is a subsidy to wealthy property owners that is paid for by normal electricity rates.

Imagine that you own a small, 20-acre farm in California’s Central Valley. You and your family have cultivated this land for decades, but drought, increasing costs and decreasing water availability ...

The CEC has awarded a US$4 million grant to perovskite developer Tandem PV to test its perovskite-silicon tandem solar panels ...

California has hit a new record for clean energy. Solar, wind, hydropower and other carbon-free sources made up 67% of the ...

Supporters say a regional energy market would benefit renewables and accelerate climate progress. Critics say it would ...

Experts are now debating if the elimination will significantly hurt the industry or if solar adoption developed such momentum ...

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 ...

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 ...