A dry winter is intensifying wildfires in Nepal, experts said Wednesday, as the capital Kathmandu continued to suffer from ...

London, New York and Paris have been named the world’s most dynamic and liveable cities. This is according to a new ranking ...

A third of Americans still breathe unhealthy air after decades of improvements—which the Trump administration wants to roll ...

New Delhi hasn't topped the list but holds the second position as the world's most polluted city with AQI of 185 which falls ...

Kathmandu [Nepal], April 8 (ANI): A Swiss firm, IQAir, has ranked Kathmandu as the most polluted city in the world on Tuesday ...

A small city on the Meghalaya-Assam border, nearly 2,000 kilometres away from Delhi, is the most polluted in the world, according to a report published by a global pollution watchdog. Swiss air ...

Air quality across the Delhi-National Capital Region (NCR) deteriorated, falling in the 'poor' category with the AQI at 215 ...

A new report shows that some of the nation's most polluted cities are in Southern California, four of which call the Inland ...

Outside London, the local authorities with the highest percentage of heavily polluted neighbourhoods were Dartford, ...

The U.N. has identified Kabwe, a city of almost 300,000 people in Zambia, as one of the most polluted places on the planet.

The northern Thai city of Chiang Mai was ranked as the most polluted in the world on Saturday, according to air-quality ...