The Senate voted to block California’s zero-emission vehicle standards, challenging the state’s authority to set stricter ...

The Senate voted to block California’s first-in-the U.S. rule banning the sale of new gas-powered cars by 2035. Lawmakers ...

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

WASHINGTON—The GOP-led Senate voted Thursday to take away California’s ability to set its own tailpipe emissions standards, ...

During remarks on the Senate floor Thursday, Sen. Adam Schiff (D-CA) spoke about the Republicans bypassing the Senate Parliamentarian to undo California's own regulations on electric vehicles and ...

The Democratic California government is preparing to sue the federal government after the Senate voted to nix its electric vehicle mandate. On Thursday, the Republican Senate voted to roll back ...

California Gov. Gavin Newsom and state Attorney General Rob Bonta announced Thursday plans to file a lawsuit in response to the Senate blocking the state's first-in-the-nation rule banning the sale of ...

Tonight's decision could upend California’s phaseout of gas-powered cars and its decades-long battle against air pollution.

Today’s decision could upend California’s phaseout of gas-powered cars and its decades-long battle against air pollution.

Sen. Adam B. Schiff of California battled EPA Administrator Lee M. Zeldin at a Senate EPW Committee hearing.

In another swift rebuke of the Trump administration, California officials announced Thursday they plan to sue the federal ...