CAISO curtailed a record 919GWh of solar PV and wind in April 2025. Image: Andreas Gücklhorn on Unsplash. Solar and wind curtailment has increased by 29% between 2023 and 2024 in California, according ...

The electric power sector — which generates and distributes electricity to homes, businesses, factories, electric vehicles, and farming operations — produces 25% of heat-trapping pollution in the U.S.

As Senate Republicans debate President Donald Trump’s tax and spending bill, renewable energy companies are reeling at what looks like a worst-case scenario for the industry. The latest version of the ...

EIA’s latest monthly “Electric Power Monthly” report (with data through July 31, 2025), once again confirms that solar is the fastest growing among the major sources of US electricity. In July alone, ...

This artist’s rendition shows NASA’s Parker Solar Probe approaching the Sun. Steve Gribben/Johns Hopkins APL/NASA via AP Our Sun drives a constant outward flow of plasma, or ionized gas, called the ...

Solar and wind accounted for almost 96% of new US electrical generating capacity added in the first third of 2025. In April, solar provided 87% of new capacity, making it the 20th consecutive month ...

Business groups and clean-energy developers are apoplectic over a last-minute provision tucked into President Donald Trump’s spending bill that will tax the solar and wind industry, making it much ...

Yeimy J. Rivera receives funding from NASA's Parker Solar Probe project through the SAO/SWEAP subcontract 975569. Michael L. Stevens receives funding from NASA's Parker Solar Probe project through the ...