House Democrats joined Republicans to block a Biden-era waiver for California Gov. Gavin Newsom's gas car ban.

House Republicans on Thursday voted to block California’s electric vehicle mandate, which includes a plan to phase out the ...

The House voted Thursday to ax California’s electric vehicle mandate — defying Congress’s own internal watchdog for the ...

Congressional Republicans are ramping up efforts to undo one of California's most ambitious climate policies: a plan to end ...

The U.S.House of Representatives voted 246-164 to revoke the Environmental Protection Agency (EPA) waiver that allowed ...

Republicans moved a step closer to repealing a federal waiver allowing California to ban gasoline-powered cars by 2035, a ...

House lawmakers voted on Thursday to reverse Biden’s Environmental Protection Agency’s decision to grant California the power ...

Dozens of groups are urging Congress to overturn the Biden administration’s approval of California’s gas car ban, under which ...

If also passed by the House as expected, the action will be the first time Congress has weakened protections under the Clean ...

The Supreme Court on Wednesday heard oral arguments in a case that could revive a bid by fuel producers to ax California’s ...

House Republicans on Wednesday voted on two rules related to EPA waivers granted to California to set stricter vehicle emission standards.