The sky turns a rusty orange. The sun dims behind a thick veil of smoke. For millions of Americans, even ones far from ...

During the early 1970s, the air in many American cities was … brown. Pollution muddied clear skies and sickened people across the country. The Clean Air Act helped change that. But the law's future is ...

An Energy and Commerce hearing this week is expected to focus on two EPA actions. House Republicans are again taking aim at the Clean Air Act, citing the need to bolster the United States’ global ...

Section 112 enables the president to exempt any stationary source of air pollution from any CAA regulation for two years if ...

A discussion of the Clean Air Act (CAA), its amendments, and significant caselaw pertaining to clean air regulation in the US. The second Trump administration is taking steps to roll back various ...

Senate Energy and Natural Resources Chair Mike Lee has introduced legislation to strip the public of its long-standing ...

Environmental advocates sued President Trump on Wednesday over his move to exempt major polluters from Clean Air Act regulations. Trump over the summer gave more than 100 industrial polluters ...

Leading enforcement action against an engine manufacturer earned Nick McDaniel a Flemming Award. He credits his tech-savvy ...

March 27 (UPI) --The Environmental Protection Agency is allowing entities subject to the Clean Air Act to seek exemptions via email through Monday while the agency reconsiders relevant rules.

EVERETT — The Environmental Protection Agency’s recent plans to roll back 31 rules and policies pose a challenge for state officials responsible for protecting some of the country’s most progressive ...

The Environmental Integrity Project and Kentucky Resources Council (collectively, “EIP”) filed a June 9th Title V Petition to Object (“Petition”) before the United States Environmental Protection ...

xAI continues to face backlash over its Memphis data center, as the NAACP joined groups today appealing the issuance of a recently granted permit that the groups say will allow xAI to introduce major ...