Central Chippewa, along with counties such as Charlevoix and Antrim, has been classed as "moderate"—between 51 and 100 on the ...

China’s push to move heavy industry into its western regions is hurting air quality there even as it improves for the nation ...

On a Tuesday in March, Billton Werito drove his son Amari toward his house in Counselor, New Mexico, navigating the bumpy ...

A first-of-its-kind program aims to track and ultimately improve California’s air. The program, which was announced on ...

A new study by Emory University researchers, published in Environmental Science & Technology, found that exposure to the tiny ...

Delhi's government has introduced a comprehensive 25-point Air Pollution Mitigation Plan for 2025, emphasizing innovative ...

A study by UC San Diego researchers reveals that pollutants found in the sewage-laden Tijuana River are ending up in the air ...

A new report from Greenpeace Africa and the Centre for Research on Energy and Clean Air (CREA), released on June 3, has sent ...

A new study found exposure to specific tiny particles in air pollution during pregnancy are associated with increased risk of various negative birth outcomes.

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