Washington Governor Bob Ferguson's office criticized the Senate decision Thursday to block California’s rule banning the sale ...

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

Today’s decision could upend California’s phaseout of gas-powered cars and diesel trucks, and its battle against air ...

The U.S. Senate voted Thursday to prevent California from enforcing regulations on tailpipe emission from new cars and trucks ...

The US Senate voted today to strip California of its authority to enact state limits on tailpipe pollution that are tougher ...

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

The U.S. Senate is moving forward with an effort to block California's nation-leading standards for vehicle emissions ...

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 ...

(AP) — Congress may stop California from implementing its first-in-the nation rule banning the sale ... to follow some of the state's tailpipe emission standards. But the companies have not ...

not just tailpipe emissions. The European Parliament earlier this month voted to soften rules for European automakers, meaning they will not have to comply with EU CO2 emissions targets for cars ...