The rules that went into effect July 1 requiring companies to lower the carbon content of their transportation fuels marked ...

The U.S. Senate will move this week to block California from enforcing a series of vehicle emissions standards that are tougher than the federal government’s, including first-in-the-nation rules ...

President Trump signed three bills that revoke California’s trend-setting auto emission standards that would’ve barred sales of gas-only cars in California by 2035. California Atty. Gen. Rob ...

The U.S. Senate will move this week to block California from enforcing a series of vehicle emissions standards that are tougher than the federal government’s.

Plug-in hybrids and used gas cars could still be sold. The Biden administration approved the state’s waiver to implement the standards in December, a month before Trump returned to office.

WASHINGTON — The U.S. Senate will move this week to block California from enforcing a series of vehicle emissions standards that are tougher than the federal government’s, including first-in ...

Senate will try to block California vehicle standards that would phase out gas-powered cars The U.S. Senate will move this week to block California from enforcing a series of vehicle emissions ...