The Clean Air Act (CAA) is now 55 years old—and shows its age. That's not a critique of its legacy. The law, in conjunction with innovation and private investment in environmental improvement, has ...

NPCA submitted the following position to members of the House Committee on Energy and Commerce ahead of a markup scheduled for December 10, 2025. H.R. 6373 would undo longstanding protections under ...

The lawsuit challenges the Trump EPA’s new rule for pollution from gas-fired power plants that could mean more smog and soot ...

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 ...

The EPA granted the Phoenix area an exemption from stricter air quality regulations, citing international emissions from Asia ...