A petition challenges the California Air Resources Board's inclusion of dairy-manure biomethane as potentially eligible for credits under the agency’s LCFS.

The CPUC unveiled plans Friday to head off capacity shortfalls in the next two summers through additional demand-response and procurement orders.

A plan that will serve as a roadmap for California to reach its decarbonization goal may be delayed as a committee asks for more time to finish its work.

Car manufacturers selling in states that follow California’s ZEV regulations would be able to transfer ZEV credits among states under a new CARB proposal.

The California Energy Commission granted nearly $24 million to foster zero-emission transit buses, school buses and medium- and heavy-duty trucks.

A California Energy Commission workshop explored ways that grid-interactive efficient buildings can contribute to carbon reduction goals.

The California PUC began investigating the safety practices of gas and electric utilities under its jurisdiction to head off disasters.

The California Energy Commission updated its midterm reliability analysis for 2022-2026, concluding California has enough capacity without adding fossil fuels.

CPUC President Marybel Batjer — who has tackled wildfires, blackouts and PG&E — said she'll leave at the end of the year, with five years left in her term.

Gov. Gavin Newsom stood in the smoke of Sequoia National Park on Thursday to discuss the $15 billion California is spending on climate resilience.