In December, the EPA approved two California waiver requests, including its rule mandating that 100 percent of cars sold in the state be zero emission by 2035. The Trump administration could try ...

SACRAMENTO, Calif. (AP) — California’s efforts to limit pollution from diesel-powered trains and big rigs were stalled in anticipation of pushback from the incoming Trump administration.

California has decided to abandon its groundbreaking regulations phasing out diesel trucks and requiring cleaner locomotives ...

California Democrats are urging newly confirmed Environmental Protection Agency (EPA) Administrator Lee Zeldin to visit a fraught wastewater treatment plant that has been struggling to contend ...

But environmental groups were quick to condemn the plan as an abdication of the EPA’s responsibilities to Americans. In climate-conscious California, they say, it could reverse decades of progress.

On March 6, the California Privacy Protection Agency (CPPA) proposed amendments to the data broker registration regulations pursuant to the California Delete Act that ...

Josh F.W. Cook will oversee the Trump administration’s environmental work in California and other Western states. President Donald Trump on Tuesday appointed Josh F.W. Cook to lead EPA’s ...

Zeldin wrote. In response to a query from The Hill about the appeal from the California lawmakers, the EPA said that the agency “can confirm receipt of the letter and the invitation to visit the ...