Dhaka ranked third on the list of cities worldwide with the worst air quality with an AQI score of 184 at about 9:00am on ...

The northern Thai city of Chiang Mai was ranked as the seventh most polluted in the world on Tuesday, according to air-quality monitoring website IQAir.

BANGKOK: The northern Thai city of Chiang Mai was ranked as the seventh most polluted in the world on Tuesday (March 25), ...

Air quality across Delhi-National Capital Region (NCR) worsened, remaining mostly in the 'poor' category after staying ...

Earlier this month, the program released a list of the worst cities for people with seasonal allergies to live in. Wichita, ...

Air Quality in Latin America: The Most Polluted Countries and Their Health Impact ...