Community groups are fighting an unusual Louisiana law that restricts how they use data from air-quality monitors, saying it ...

The US government is shutting down a state-of-the-art facility that has provided data to inform health and environment ...

Many power plants benefiting from exemptions rank among the nation’s worst polluters. The Trump administration says cheaper ...

California’s so-called EV mandate is actually a zero-emissions standard. Beginning in 2026, the state was to begin requiring increased sales of zero-emissions cars and passenger ...

1️⃣ ‘Summer of hell’: What’s typically a key money-making time for airlines could fall short this year. Fears about flying, ...

"Louisiana wants to silence us for doing what the state refuses to do — tell people what’s in the air they breathe," one ...

Republicans used a procedural tactic to counter Democratic accusations they were gutting the filibuster and lay the ...

While federal law requires publicly disclosed monitoring of major pollutants, fence-line communities in Louisiana have long ...

Personal exposure to nitrogen dioxide and the oxidative potential of fine particulate matter (PM2.5), but not PM2.5 mass, ...

Pollution levels across four hotspots in the Royal Borough of Windsor and Maidenhead have fallen significantly in the last ...

In a move to curb industrial air pollution, the Delhi Pollution Control Committee (DPCC) on Friday made it mandatory for all ...

Even low-level exposure to particulate matter may accelerate brain atrophy and white matter changes in older adults, a ...