California has announced its decision to go to court and contest Congress’ vote to revoke its waiver from the federal Clean Air Act.

California had the nation’s toughest vehicle pollution rules—but the GOP tanked them in service of 'fossil fuel donors.'

The Senate voted on Thursday to ax California’s phaseout of gas-powered cars, making a controversial move to sidestep the parliamentarian in the process. The vote was 51-44, and the measure

Not only is California's phase-out of internal-combustion vehicles by 2035 in the crosshairs, its ability to set its own environmental standards is, too.

As the House of Representatives has been debating its one big, beautiful bill this week, the Senate has been considering a contentious vote of its own. On

California Gov. Gavin Newsom and environmental groups condemned a resolution headed to President Donald Trump that, if signed, would block the state’s authority to set stricter air standards and phase out gas-powered cars.

For nearly 60 years, California has enjoyed the ability to set its own standards governing air pollution from automobiles, as long as they’re more stringent than the federal government’s. This rule, written into the Clean Air Act,

Senate Republicans have voted to establish a new precedent that will allow them to roll back clean air standards in California, including a rule phasing out the sale of new gas-powered cars by 2035