The current infrastructure also isn’t set up to fully account for the shifting behavior of wildfire smoke, which can travel ...

Air pollution monitors at the Rutgers PAM Site, (Photochemical Assessment Monitoring, located on Rutgers Horticulture Research Farm 3 in East Brunswick, N.J. Wednesday, September, 11, 2024.

A new report on air quality across the U.S. offers a cloudy prognosis on the long-term health of about 156 million residents who live in areas that received an "F" in smog and soot pollution.

Boulder’s decision to ditch fireworks in favor of safer alternatives appears to be paying off, with noticeably cleaner air compared to neighboring cities, according to a new analysis.

In the most recent testing period from 2022 to 2024, four of five air quality test sites found ozone levels over the EPA’s 2015 standard of 70 ppb. Testing sites over the limit were in Marion ...

“With air quality, the amount of fine particulates in the air that are so bad for us is additive,” Dueker said. “So if we have Canadian wildfire smoke coming in, it isn’t just that.