The biggest consequences of the July 4 deadline may not emerge for another four years, when the last of the wind and solar ...

The analysis found that if curtailment had not increased recently, quarterly wind and solar generation would have been higher ...

Solar photovoltaic capacity in the United States reached 158,816.1 megawatts by the end of April 2026, closing a gap of ...

For years, California lawmakers were stymied. But now, at a crucial juncture for electricity in America, the state is embracing an ambitious and long-awaited plan: to buy and sell far, far more power ...

After plowing $80 billion into renewables, the country has too much electricity on sunny days.

Power demand seen rising 32% by 2030, driven by AI expansion Federal delays threaten solar and wind projects on public and private lands Renewable plants are quicker to bring online, but Trump says ...

"Wind and solar energy infrastructure is essentially worthless when it is dark outside, and when the wind is not blowing," the U.S. Energy Department posted on social media. The U.S. Energy Department ...

Bill McKibben speaks during the Sun Day renewable energy fair, Stuyvesant Square Park, Manhattan. McKibben has written books for 35 years, is considered an environmental and climate thought leader, ...

U.S. rooftop solar has struggled in recent years as demand dropped, with consumers shying away from high installation costs and lengthy permitting processes. More than 100 American solar companies ...