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 CM Rekha Gupta announced plans to combat pollution in the capital including deploying sprinklers, increasing emission ...

Delhi experiences high levels of pollution throughout the year, not just in winter. Primary pollutants include dust and ozone ...

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, ...

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

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

Air quality across Delhi-NCR remained in the 'poor' or 'moderate' category. The averge AQI of Delhi for past 24 hours was at ...

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

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