EPA rollback of climate rules could weaken California’s clean air authority and trigger legal battles over greenhouse gas ...

Six months after fire struck a giant lithium-ion battery storage facility, the EPA has endorsed a plan to remove the highly ...

LOS ANGELES (AP) — Former Vice President Kamala Harris will not run for California governor next year, leaving open the ...

The Environmental Protection Agency (EPA) has approved California’s plan to phase out and ban the sale of new gas-powered cars and light trucks by 2035.

Stripping California of its EPA waiver led to battles in court. Amid the back and forth, auto companies took sides. Ford, Honda, BMW, Volvo and Volkswagen went with California.

State officials are worried about the shifting national priorities, which includes a 10% staffing cut to The U.S. Forest ...