Although the city's air pollution weighs down on its residents, Hanoi, Vietnam, attracted a record 25 million visitors last ...

Patna: Rajgir, with a ‘very poor' air quality index (AQI) of 313, was the most polluted city in the country on Friday.

Patna: Muzaffarpur, with an Air Quality Index (AQI) of 306, was the most polluted city in the country on Saturday.

The writer regretted not wearing a mask, as her lungs felt as though they were burning. Read more at straitstimes.com.

Southeast Asian Cities Among World's Most Polluted, Ranking Shows By Chayut Setboonsarng and Napat Wesshasartar BANGKOK (Reuters) - Southeast Asian cities were among five most polluted in the ...

BANGKOK, Jan 24 (Reuters) - Southeast Asian cities were among five most polluted in the world on Friday according to air-monitoring organisation IQAir, with Ho Chi Minh City ranked second-most ...

Southeast Asian cities were among five most polluted in the world on Friday according to air-monitoring organization IQAir.

The region of Sarajevo on Wednesday declared a state of alert, as the Bosnian capital once again ranked among the world's most polluted cities. The concentration of fine particles in Sarajevo in ...

BANGKOK (Reuters) - Southeast Asian cities were among five most polluted in the world on Friday according to air-monitoring organisation IQAir, with Ho Chi Minh City ranked second-most polluted, ...