A new report on air quality across the U.S. offers a cloudy prognosis on the long-term health of about 156 million residents ...

California cities nearly covered all five spots in the Top 5 Most Polluted Cities when it comes to year-round particle pollution in the U.S., according to the American Lung Association.

The American Lung Association has revealed that nearly half the U.S. population resided in areas with dangerous levels of air ...

Air pollution levels keep getting worse for more people in the US, according to a new report, and experts say the Trump ...

Meaningful policy action that stops pollution at its source is essential to tackle Pakistan’s air quality emergency.

Cap-and-trade market in India reduced air particulates by up to almost a third while also reducing industrial costs ...

Trees nearest the mines had higher concentrations of mercury in their rings. Passive air sampling confirmed the mercury ...

Dhaka, the overcrowded capital city of Bangladesh, has topped the list of cities with the worst air quality with an AQI index of 173 at 9:05am today (19 April). The air was classified as 'unhealthy', ...