California has sweetened the pot for a popular incentive program intended to fuel the purchase of zero-emissions trucks.

EPA reinstated the authority of California and 16 other states to enact more stringent vehicle emissions standards than the federal government.

A tribal representative of CARB's EJ committee wonders if the timeline for Calif.'s climate change scoping plan allows enough time to have a meaningful impact.

The California PUC established new biomethane procurement goals to help reduce methane emissions from landfills, dairies and natural gas use.

The Biden administration could be close to restoring California’s authority to adopt tailpipe emission standards that are more stringent than federal standards.

Electric Vehicle drivers in California are finding that charging their cars at public stations isn't always as easy as they'd like, a new survey says.

CARB could adopt by year-end several regulations intended to speed the transition to zero-emission vehicles, including the Advanced Clean Cars II rules.

Prompted by a petition from environmental justice groups, California will look at the role of dairy-manure biomethane in the state’s low-carbon fuel standard.

Low-income residents in certain parts of California are finding their EV incentives are accompanied by a tax liability.

As CARB moves toward requirements to electrify truck fleets, concerns are surfacing about the demands large EVs will put on an already-strained grid.