Environmental Protector Agency Administrator Lee Zeldin announced a significant reorganization for the agency.

Colorado is now in severe violation of two federal ozone pollution standards, and it must find a way to reduce that pollution ...

The party-line vote marked the first time in the 55-year history of the Clean Air Act that Congress has moved to weaken the ...

If also passed by the House as expected, the action will be the first time Congress has weakened protections under the Clean ...

Lawmakers voted to stop the state from requiring that an increasing share of new trucks sold there have zero emissions.

The U.S. EPA said it will fine a Burns Harbor steel mill slag processor $190,000 in a settlement for federal Clean Air Act violations.

Sen. Brian Schatz delivered remarks on the Senate floor today standing against S.J. Res 31, a Republican-led resolution that ...

A study published by researchers at the University at Albany has presented the first documented evidence that Adirondack ...

Republicans say the U.S. Environmental Protection Agency was wrong to reinstate the state's air pollution lawsuit policy ...

Missouri's air quality worsened from 2021 to 2023, with wildfires, warmer temperatures and dangerous air pollutants fouling ...

The Trump administration has initiated a series of threats to programs designed to protect human health and the environment. Here are just a few of the proposals: • Firing thousands of federal agency ...