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

A heat wave is hitting Southern California, and temperatures will be as much as 20 degrees above normal through Thursday.

The Senate totaled California’s signature climate change policy — mandating new cars sold be electric by 2035 — in a 51 to 44 ...

California has the tools, means and desire to fight back against Trump's environmental actions, including through lawsuits ...

Gov. Gavin Newsom wants to extend California's landmark cap and trade program through 2045. But earmarking half of this ...

The administration is not only allowing more greenhouse gases. It is undermining the nation’s ability to understand and ...

The fate of a number of Cal Fire-related bills remain in limbo as budget negotiations kick off between Gov. Gavin Newsom and ...

Our list of the best botanic gardens in Southern California spans Santa Barbara to San Diego and includes gardens everyone ...

Newsom wants to allocate half of funds from the landmark cap and trade program to high speed rail and firefighting — leaving ...

California Gov. Gavin Newsom and environmental groups condemned a resolution headed to President Donald Trump that, if signed, would block the state’s authority to set stricter air standards and phase ...

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

California is preparing to sue the federal government in recover its right to set vehicle emissions standards, Rob Bonta, the ...