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.

India was the fifth most polluted country globally in 2024, with Byrnihat in Meghalaya being the most polluted metropolitan ...

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

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

The World Air Quality Report 2024 by Swiss air quality technology company IQAir reveals a positive trend in India’s air ...

The World Air Quality Report 2024 by Swiss air quality technology company IQAir said Delhi remains the most polluted capital ...

New Delhi's air pollution is more severe than previously estimated with particles absorbing atmospheric water vapour leading to particulate matter ...

India ranks high in global air pollution, with Byrnihat in Assam topping the list and Delhi maintaining its position as the ...

World Air Quality Report has been released and Delhi has been named as the world's most polluted capital, for the sixth time in a row.

A recent report by the World Air Quality Index (AQI) revealed that air pollution is responsible for nearly seven million ...