AQI is determined by pollutant with the highest concentration at the time of measurement, assigning that AQI value as overall ...

Toxic smog blanketed northern India on Thursday, becoming too thick to see through in several places, as high levels of ...

A toxic haze enveloped India's national capital on Wednesday morning as temperatures dropped and pollution surged, reducing ...

At dawn on Wednesday, “hazardous” pollutant levels in parts of the sprawling urban area of more than 30 million people topped ...

A thick layer of smog enveloped parts of Delhi and adjoining area on Wednesday evening as air pollution continued to remain ...

New Delhi was blanketed by a thick smog on Wednesday, prompting flight delays and restrictions on outdoor activities for ...

Delhi wakes up to severe air pollution, topping global charts, prompting emergency measures and school closures.

Pakistan’s cities slip under toxic smog as live readings for Lahore show PM2.5 levels 100 times over what WHO prescribes ...

The Indian capital outsmogs Lahore, reaching hazardous AQI levels. Thick smog shrouds the city as emissions and waste burning ...

Delhi woke up to smog-laden air on Thursday, with residents grappling with an Air Quality Index (AQI) classified as 'severe.' ...

Residents of India's capital New Delhi choked in a blanketing toxic smog Wednesday as worsening air pollution surged past 50 ...

Every year, as the seasons change, a familiar pattern emerges in Hanoi. The air grows thick with fine dust, and with it, an ...