The initiative helped pressure the Chinese government to clean up the air in Beijing and was later expanded to dozens of ...

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

AQI stands for Air Quality Index, which technically only goes to 500. On January 29th, however, Beijing's AQI reached 517.

The Beijing Municipal Ecology and Environment Bureau and the Environment Department of the Bangkok Metropolitan Administration signed, via video, the Memorandum of Understanding on Air Quality ...

Dhaka, the overcrowded capital city of Bangladesh, topped the list of cities with the worst air quality with an AQI score of ...

Dhaka, the capital city of Bangladesh, has topped the list of cities with the worst air quality with an AQI index of 304 at ...