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

Senate Republicans led the push to block California's ability to impose tough limits on car emissions — a move Democrats call ...

The California Senate appeared to double down on making housing development more difficult and costly, shunting a bill aimed ...

The Republican-led Senate moved Wednesday to overturn key Biden-era waivers allowing California to set its own vehicle ...

California’s authority to set environmental rules that are tougher than national standards had never been challenged by ...

Senate Republicans have voted to establish a new precedent that will allow them to roll back clean air standards in ...

The U.S. Senate on Thursday voted to block California’s first-in-the-nation regulations that would ban the sale of new ...

WASHINGTON (AP) — The Senate voted on Thursday to block California’s first-in-the nation rule banning the sale of new ...

California's controversial ban on gasoline-powered vehicles from 2035 has been voted down in the U.S. Senate on Thursday. In response, the Democrats are preparing to take legal action against this ...

The U.S. Senate will move this week to block California from enforcing a series of vehicle emissions standards that are ...

Across Los Angeles, rent hikes have led to fewer bus and train riders in an example of how California’s housing crisis is ...

The U.S. Senate on Thursday voted to bar California's landmark plan to end the sale of gasoline-only vehicles by 2035 that ...