California entered an agreement with the governments of Quebec and New Zealand to work together on carbon markets and other climate action.

PG&E could face additional oversight and enforcement if it fails to meet new safety metrics adopted by the California Public Utilities Commission.

Worried about reliability, the California PUC voted to increase the volume of natural gas stored at Aliso Canyon, site of a massive methane leak in 2015.

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.