Sri Lanka's overall environmental performance is improving and the country has been ranked as a modest performer according to a study on global environment released during this year's World Economi

India has the worst air pollution in the entire world, beating China, Pakistan, Nepal and Bangladesh, according to a study released during this year’s World Economic Forum in Davos.

Authorities in China's notoriously smoggy capital have announced that they will start publishing more accurate data on air pollution this month, bowing unexpectedly to a social-media campaign drive

More than a million people in the Los Angeles region are exposed to undisclosed, unhealthy levels of air pollution every day, according to a lawsuit filed today by Physicians for Social Responsibil

Beijing environmental authorities have caved to public pressure on air pollution in a sign of the growing power of social media to influence public policy in the country.

Air pollution levels will be monitored at as many as 14 locations in the city this Bhogi by Tamil Nadu Pollution Control Board (TNPCB).

China will introduce stricter air pollution standards from next year to monitor tiny floating pollution particles in Beijing and other big cities but may not start releasing the results to the publ

China will introduce stricter air pollution standards next year to monitor tiny particles of pollution in Beijing and other cities, but it may not start releasing the results to the public until 20