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

GOP leaders insist they aren't trying to end the 60-vote rule. Democrats warned that by ignoring the parliamentarian in this ...

While much of the GOP celebrated the passage of Trump's "Big, Beautiful Bill" on Thursday, some conservative dissenters have ...

President Donald Trump is expected to approve the congressional measure after repeatedly bashing "EV mandates" on the ...

Senate Majority Leader John Thune (R-S.D.) has begun meeting privately with Senate Republicans who are threatening to derail ...

Senate Republicans set up the process late Wednesday night to overturn California’s electric vehicle mandate, using a novel ...

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

The Senate parliamentarian advised lawmakers that they couldn't use the Congressional Review Act to revoke California's right ...

Senate Republicans on Wednesday blocked Senate Minority Leader Chuck Schumer’s (D-N.Y.) bill that takes aim at President ...

Senate Republicans could vote this week to take away California's ability to impose tough limits on car emissions — a move ...

Senate Republicans are going on offense against Democrats’ claims that reversing California’s de facto national electric ...