The University of California in Los Angeles and San Diego are pursuing projects to demonstrate the effects of mixing up to 20% hydrogen with natural gas.

PG&E and Southern California Edison have filed incident reports with the California PUC related to the two largest wildfires burning in the state.

California agencies will start soliciting applications early next year from private entities seeking a share of National Electric Vehicle Infrastructure funds.

With a provision for PHEVs, California’s Advanced Clean Cars II regulations won’t completely eliminate internal combustion engines in new vehicles.

On the last night of the legislative session, lawmakers passed bills to extend the life of Diablo Canyon and increase GHG reduction and clean energy targets.

Gov. Gavin Newsom proclaimed a state of emergency to increase energy production and reduce demand in response to a heat wave hitting California.

The CPUC extended its deadline to rewrite the state's net energy metering tariff as utilities and rooftop solar owners argued the new IRA supports their sides.

CARB adopted regulations that will require all new cars sold in the state to be zero-emission or plug-in hybrid by 2035, a trailblazing move, the agency says.

Attorneys general for California, Oregon and Washington asked FERC to deny an application to expand a pipeline system that delivers natural gas to the 3 states.

The California State Legislature passed a resolution requesting that CAISO report on efforts to create an RTO in the West and its potential benefits.