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, ...

Delhi witnessed its hottest day of the year so far on Friday with the mercury settling at a high of 36.2 degrees Celsius, 7.3 notches above normal, according to the India Meteorological Department ...

Fine particulate matter in Delhi's winter air could be absorbing moisture, leading to an underestimation of PM1 pollution by ...

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 ...

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

Delhi celebrated Holi with rain showers as the India Meteorological Department (IMD) predicted that the light rainfall would ...

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