California's affordability crisis could lead to more relaxed emissions standards, according to a plan introduced by state ...

The U.S. Environmental Protection Agency plans to repeal all greenhouse gas emission standards for light-duty, medium-duty, ...

MEP Ondrej Knotek believes that Europe does not need to lead in the fight against climate change and disputes the 2050 goal ...

The proposal regards a previously submitted smog control plan for the San Joaquin Valley, which has long had some of the nation’s dirtiest air.

Climate legislators overreached badly with the Advanced Clean Fleets rule. And now they’re paying a heavy price for their arrogance.

California has been slow to implement its landmark law but is well ahead of other states and the feds on making corporations cough up climate data.

The federal agency is said to be drafting a proposal to reverse a ruling that greenhouse gases are bad for human health.

An explainer on H.R.4: the sweeping 2025 rescission package and its $9 billion rollback of funds for public media, global health, and foreign aid.

Limiting trucks to no more than 65 mph nationally might have saved lives and fuel costs, but Trump regulators say it would ...

"This is a five-alarm fire." According to The New York Times, the Trump administration has drafted a proposal to rescind the ...

The U.S. Environmental Protection Agency is set to repeal greenhouse gas emission standards for vehicles, questioning the ...

Gov. Gavin Newsom and Democratic lawmakers are chipping away at the California Environmental Quality Act in the name of building more housing.