Republicans are planning to break decades of precedent and overrule the Senate parliamentarian to undo a Biden-era ...

GOP lawmakers defied nonpartisan watchdogs to pass resolutions that take away California’s ability to set its own pollution ...

Thursday’s Senate vote to block California’s ban on sales of gas cars is the latest GOP effort to stop state climate policies ...

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

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

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

The House passed the “one big, beautiful” reconciliation bill advancing President Donald Trump’s legislative agenda Thursday, ...

If the Senate were to pass it with those repeals in tact, it could have a devastating impact on Tesla’s energy division.

The multitrillion-dollar GOP tax bill would have detrimental impacts on sustainability efforts in the U.S., according to ...

S.D., said that the Senate will begin to consider three House-passed resolutions that would roll back the standards. Final ...