Decades, national pollution averages masked the true scope of carbon dioxide emissions, hiding dangers from nearby factories, ...

Toxic air isn't spread evenly across the U.S. — some communities are being forced to shoulder the worst of it. A new map is exposing exactly where petrochemical pollution is most dangerous, and who's ...

North Texas environmental health advocates and scientists from Texas A&M University have received funding to create a system that will allow the public to track air pollution similar to how they ...

California and Oregon are among the U.S. hotspots for dangerous submicron (PM1) air pollution—those with particles less than a micron, or a millionth of a meter wide—according to new research.