LAHORE: Tens of millions of Pakistanis spent at least four months breathing toxic air pollution 20 times above safe levels, ...

Switzerland based Tenthpin Management Consultants, a global consulting leader in technology advisory for Life Sciences ...

The report found that the worst air pollution levels were recorded in Chad, Congo, Bangladesh, Pakistan, and India.

Byrnihat, a small industrial town situated in the country's northeast, was the most polluted metropolitan area in the world ...

BENGALURU, India (AP) — Most of the world has dirty air, with just 17% of cities globally meeting air pollution guidelines, a ...

The majority of the world is breathing in dirty air, according to the latest air quality report. So where does the U.S. rank?