With 7 of its ambitious rules for cars, trucks and trains repealed, California officials must find new ways to clean up the nation’s worst air quality. But officials face growing pushback about ...

With seven of its ambitious rules for cars, trucks and trains repealed, California officials must find new ways to clean up ...

President Trump has battled California Gov. Newsom over wildfires, immigration, environmental rules, and vehicle mandates as ...

California air regulators repealed a state rule Thursday that would have mandated rail operators phase out the diesel locomotives that traverse the state, but failed to get necessary federal approval.

SACRAMENTO, Calif. (AP) — California should pause Gov. Gavin Newsom's plan to penalize oil companies if their profits climb too high, a top energy regulator said Friday while unveiling proposals ...

The National Institutes of Health office responsible for issuing federal guidelines related to treatment of HIV and AIDS patients in the United States plans to phase them out next year.

The plan to allow sales of federal land - sales that could affect millions of California acres - had drawn opposition from members of both parties.

DIAMOND BAR, Calif. (AP) — Air quality regulators in Southern California voted 7 to 5 to reject rules that would have curbed harmful emissions from gas-powered furnaces and water heaters, but ...

More than a year after Maui Mayor Richard Bissen first proposed phasing out the more than 6,000 short-term vacation rental units (STRs) now operating in apartment-zoned districts on Maui, a ...

Kraft Heinz has announced plans to eliminate all FD&C colours from its US food and drinks portfolio by the end of 2027.

Hershey's and Smuckers have joined the growing list of companies to get rid of artificial dyes by the end of 2027. The move comes just weeks after Health and Human Services Secretary Robert F ...