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

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

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

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

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

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

Philadelphia received straight “F’s” for air quality in the American Lung Association’s annual assessment of the nation’s air ...

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

New research exposes shocking differences in cooking method pollution levels. Your traditional cooking techniques might be creating dangerous indoor air quality.

Residents could face an increased risk of cancer in their lifetime from long-term exposure to certain pollutants, according ...

For community groups to allege violations of environmental rules, a state law says groups have to use federally-approved testing equipment, and it sets restrictions for analyzing and sharing the data.

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