State officials vowed to sue the Trump administration, calling it an attack on the state’s decadeslong effort to fight ...

California is preparing to sue the federal government to recover its right to set vehicle emissions standards, Rob Bonta, the ...

The Senate repealed California’s de facto national EV mandate Thursday morning, delivering on a key pledge of President ...

One day after the U.S. Senate blocked California's plan to phase out gas-powered cars by 2035, Massachusetts is pausing ...

Calling a move to block a ban on the sale of new gas-powered cars by 2035 "illegal" and "an unconstitutional attack," Newsom ...

The U.S. Senate repealed California’s plan to phase out gas-only vehicles by 2035, dealing a blow to EV mandates and sending ...

The Republican message was crystal clear. The Senate voted to kill the waiver that California relied on to require a giant ...

It’s not just EVs that will get hit by the “One Big, Beautiful Bill," but hybrids, too.

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

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

On Thursday, the Senate voted to block California from enacting rules that would totally ban the sale of all new gas-powered ...

For nearly 60 years, California has enjoyed the ability to set its own standards governing air pollution from automobiles, as ...