"Bangkok Metropolitan Administration has closed 352 schools across 31 districts due to air pollution," the authority said in ...

Flying through Bangkok's cloudless blue skies, a small aircraft sprays a white mist over a thick haze of pea soup smog below.

Ho Chi Minh City, Phnom Penh, and Bangkok have ranked among the world’s most polluted cities, with smog affecting daily life ...

The government has declared that buses and trains will be free for a week starting tomorrow in an effort to reduce pollution ...