The most polluted cities in the world last year have been revealed in a new study, with countries in Asia dominating the top 10, a new study suggests.

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

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

According to the latest IQAir report, Delhi stands out as the most polluted capital globally and the most polluted ...

It recommended formulating a policy or programme keeping in view the findings of "The impact of air pollution on deaths, ...

Delhi will experience hot weather on Thursday, with high temperatures and unhealthy air quality. Residents are advised to ...

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

Former WHO chief scientist Soumya Swaminathan recommends air purifiers in schools to protect children from severe air ...

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

A Swiss company that tracks global air quality has named Delhi the world’s most polluted national capital for the sixth year ...

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