Government measures fall short, experts say, as air quality index (AQI) readings become more hazardous in Thai capital.

Indicators like the Air Quality Index (AQI), commonly used to track air pollution levels, provide a rough sense of the ...

Lahore has ranked fifth among the most polluted cities in the world, with an alarming air quality index (AQI) of 166, according to sources from the Pakistan Meteorological Department. On Sunday, the ...

Specialized air quality instruments captured a spike in lead, chlorine, and bromine pollution during the L.A. wildfires.

The region of Sarajevo on Wednesday declared a state of alert, as the Bosnian capital once again ranked among the world's ...

Dhaka topped the list of cities having the worst air quality with an AQI score of 295 at 8:55am this morning (January 27, ...

At Vox, our mission to help you make sense of the world has never been more vital ... Naturally, people in the Los Angeles ...

Dhaka, the overcrowded capital city of Bangladesh, ranked second on the list of cities with the worst air quality with an AQI score of 267 at 9am on Thursday morning. Its air was classified as very ...

Dhaka has again topped the list of cities around the world with the worst air quality Tuesday morning . With an air quality ...

Air quality in wildfire-stricken Los Angeles improved on Thursday from hazardous peaks hit earlier this month, as tiny soot ...