Classes returned Monday to a building at Pasadena Fundamental Elementary School that had been evacuated amid fears of air ...

Delhi’s air quality remains in 'severe’ category with an AQI of 427 on Tuesday morning, posing health risks even to healthy ...

Delhi's air quality index hits severe levels, exceeding WHO limits, impacting health of residents in NCR and north India.

For the past four days, the AQI in the national capital had remained classified as either "severe" or "severe plus," ...

A new EPA standard on fine particulate matter puts Allegheny County out of compliance, but two air quality reports present contrasting views.

Out of 35 monitoring stations, 28 recorded air quality in the 'severe' category while some breached the 450 mark, classified ...

Out of 35 monitoring stations, 28 recorded AQI in the ‘severe’ category, while some breached the 450 mark, classified as ...

Experts attributed this drastic rise to a significant drop in wind speed, which has allowed local pollutants to accumulate ...

A thick layer of smog covered the Yamuna river, as according to the Commission for Air Quality Management (CAQM), Delhi’s air ...

Of Delhi's 37 monitoring stations, 32 of them had AQI readings beyond the 400-mark, with the worst affected areas being Anand ...

China reversed a 0.6-year decline in life expectancy from 2013 to 2020 thanks to significant air pollution control measures, ...