To decarbonize homes in low-income communities, agencies need to remove administrative barriers, consider all types of housing and prepare for a hotter world, experts said.

Nine of the world's largest makers of building heating and cooling equipment have signed on to support California's goal of having 6 million new electric heat pumps by 2030.

California regulators are considering a package of changes to the state’s low-carbon fuel standard, including measures to shore up the price of credits.

The California Air Resources Board is taking applications for $150 million in state funding to help public school districts purchase zero-emission buses and related infrastructure.

As a court battle heats up over California’s zero-emission truck regulations, a group of manufacturers have committed to follow the rules even if they’re overturned.

Price drops for Tesla’s Model 3 and Model Y have made the EVs eligible again for a California rebate; now the incentive program is running out of money.

California's Air Resources Board took one of its first steps toward a potential statewide ban on sales of new gas-powered space and water heaters for buildings.

The California Air Resources Board approved groundbreaking rules requiring passenger, freight and switcher locomotives to decarbonize in the next three decades.

California regulators approved a rule that will ban the sale of diesel trucks in the state starting in 2036, requiring all new trucks sold to be zero-emission.