The move will give state regulators more time to develop a plan to improve air quality in metro Denver and the region, and to ...

Donald Trump's EPA says coal plants and other industrial polluters can ask to bypass provisions of the Clean Air Act by ...

Clean air has become one of America’s best investments, returning $10 for every $1 spent on regulations, by one estimate.

The millions spent on this “museum" inside EPA is yet another example of waste by the Biden administration that could have ...

South Dakota’s wind energy production accounted for more than half of the state’s in-state net power generation.

Maricopa region's New Year's Day celebrations led to record PM-2.5 pollution levels, causing air quality concerns for 2025.

Trump administration's proposed rollbacks of federal clean air rules could result in 200,000 premature deaths and 10,000 ...

Last week, the Supreme Court held oral argument in Federal Communications Commission v. Consumers’ Research. The case addresses the ...

The state Department of Environmental Quality is adding six PFAS to Oregon's list of more than 800 regulated contaminants.

Many of the ambitions of MAHA and related movements for safer food, protection from harmful chemicals and autonomy-enhancing models for public health depend on a strong and consistent regulatory state ...

Efforts to create "government efficiency" departments may cut funding for some state energy and environmental agencies.