From the far reaches of South Texas to the dense urban enclaves of northern New Jersey, Republicans made significant gains ...

After the GOP-led House ignored rules to revoke the Golden State’s authority to implement the nation’s toughest vehicle ...

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

The Senate’s unprecedented move to revoke California’s ban on gasoline-powered cars by 2035 threatens to upend the U.S.’s ...

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

Health experts are taking a stand against California Republicans for what they claim would strip away Medicaid care from millions in the state.

Nine California House Republicans voted for an odious bill driven by President Donald Trump that will sacrifice the social safety net for working-class Americans so that Trump’s billionaire ...