Most of the world has dirty air, with just 17% of global cities meeting WHO air pollution guidelines, a report Tuesday found.

Levels of fine particles in outdoor air that aggravate asthma and are linked to health problems have put some parts of Michigan, including Kalamazoo County, above federal air quality standards.

Residents can track localized pollution, including particles from the wildfires that tore across Los Angeles in January, ...

India ranks high in global air pollution, with Byrnihat in Assam topping the list and Delhi maintaining its position as the ...

A new study has found that brief exposure to air pollution can impair focus, emotional recognition, and decision-making ...

A new study published by PNAS, “Independent and combined effects of long-term air pollution exposure and genetic ...

No official study has been conducted by India's Ministry of Tourism to assess the impact of air pollution on tourism and ...

The program had used sensors at more than 80 U.S. embassies and consulates to track air quality, mostly in places where such ...

Expanding the city’s ultra low-emission zone has resulted in dramatic drops in particle emissions in inner and outer London.

The State Department will no longer share data about foreign air pollution under a program that it says is designed to help U ...

Most of the world has dirty air with just 17% of cities globally meeting World Health Organisation air pollution guidelines, ...