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

The city recorded a ‘satisfactory' air day for the second day in a row with an Air Quality Index (AQI) of 99 on Sunday.

Making the entire Ring Road dust-free, removing congestion from 250 roads, real-time monitoring of public buses and ...

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

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

A new study suggests that fine particulate matter (PM1) in Delhi may be absorbing moisture from the humid winter air, leading ...

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

The Delhi government has launched an extensive campaign to combat air pollution and improve the city’s air quality with focus on reducing dust, managing traffic congestion and enhancing public ...

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.

The Congress on Sunday attacked the government after a world air quality report ranked India as the world’s fifth most ...

New Delhi's air pollution is more severe than previously estimated with particles absorbing atmospheric water vapour leading to particulate matter levels across the city being underestimated by up to ...