When President Donald Trump signed legislation to revoke California’s authority to enforce stricter tailpipe emissions ...

Newsom described the bills as the “most consequential housing reform that we’ve seen in modern history in the state of ...

California lawmakers on Monday approved one of the most substantial rollbacks of the state’s signature environmental review ...

California lawmakers are asking President Donald Trump to declare a state of emergency over pollution of the Tijuana River ...

Louisiana is the latest state to redefine natural gas as green energy under a new law the Republican governor signed this ...