The Clean Air Act (CAA) has been a cornerstone of public health protection in the United States for over half a century. Its ...

Higher levels of air pollution are associated with slower average marathon finish times, according to findings published ...

Philadelphia officials are warning residents that air quality around the city's Frankford section could be impacted by a ...

The Northeast Ohio Areawide Coordinating Agency has issued an Air Quality Advisory for multiple Northeast Ohio Counties going ...

An Air Quality Advisory has been issued for Ashtabula, Cuyahoga, Geauga, Lake, Lorain, Medina, Portage and Summit Counties until midnight Thursday.

On Saturday at 12:05 p.m. an air quality alert was issued valid until Monday at midnight. The alert is for Catalina and Santa ...

On Friday, the restrictions under the Graded Response Action Plan (Grap) III were revoked in Delhi-NCR after the air quality ...

Delhi's air quality deteriorates to 'very poor' after recent rainfall. AQI readings soar across various locations. Health ...

The Clark County Department of Environment and Sustainability has issued an air quality advisory for Tuesday, Dec. 31, and ...

Analyzing 16 years of race results and air pollution levels, a team of researchers at the Brown University School of Public ...

The winter haze is often caused by an atmospheric phenomenon called an inversion, which can trap smoke, dust and other pollutants in stagnant air. During the winter, surface temperatures tend to cool ...

According to officials, health department inspectors collected an air sample "in the immediate vicinity of the fire" before ...