Approximately 39% of responders met criteria for probable PTSD.

Ahead of this year’s International Day of Clean Air for blue skies , we’ve built a glossary of the terms most important for ...

An increase in pollution from wildfires and heat waves risks undermining international efforts to improve air quality and ...

A new global assessment finds that every US$1 invested in integrated climate and clean air action could generate up to US$15 in economic benefits.

Almost half of everyone who lives in the United States breathes unhealthy levels of air pollution, according to the American Lung Association’s annual State of the Air report, released Wednesday.

The release on Tuesday included more than 170,000 pages of air quality reports, contamination records and correspondence ...

As the heat of late summer leads to increased air quality alerts, those with cardiovascular conditions or who are outdoors ...

Parts of India, including the capital Delhi, were once again covered in thick smog recently as toxic pollution from industry and crop-burning engulfed the region. Even though India's National Clean ...

New York City officials are making public more than 170,000 pages of documents related to the air quality around the World Trade Center site in the months after the Sept. 11 attacks.

Sacramento's hot summers were once plagued with smoggy skies, but after decades of work, officials say our air quality is the ...

Elon Musk firm’s Colossus 2 data centre – the largest in the US – has been spewing out nitrogen oxide emissions from trailer-mounted gas turbines, an analysis suggests ...