A groundbreaking study reveals that Delhi's air pollution is deadlier than estimated, with PM1 levels undercounted by 20%.

New Delhi's air pollution is more severe than previously estimated, with particles absorbing atmospheric water vapor, leading ...

As the national capital retained the infamous title of the "most polluted capital city" in the world for the seventh year in a row, Chief Minister Rekha Gupta on Thursday outlined plans for a clean, ...

Don’t just blame the city’s cars, factories and building sites. Mountains and weather patterns make it particularly hard for ...

In a bid to free Delhi of pollution, Chief Minister Rekha Gupta on Thursday outlined plans for a clean, green and healthy ...

Most of the world has dirty air, with just 17% of global cities meeting WHO air pollution guidelines, a report Tuesday found.

Chad, in central Africa, is the world’s most polluted country, while California has the worst air pollution in North America, ...

A new study reveals that Delhi's winter humidity causes fine particulate matter (PM1) to absorb moisture, potentially ...

Delhi’s humid could result in an underestimation of the city's PM1 pollution by up to 20 per cent, according to a new study.

This was part of a series of instructions issued by the CM during a high-level review meeting to control air pollution in the ...

Air quality in Indian cities frequently ranks among the most hazardous in the world.Health insurance premiums in India, ...

Water vapour causes fine particulate matter to swell, reducing sampling devices efficiency and leading to underestimation.