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.

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, ...

A lucky alignment of two sun-studying spacecraft may have finally solved a decades-old solar mystery. Data from NASA’s Parker Solar Probe and the European Space Agency’s Solar Orbiter suggest that ...