Authorities on Friday urged people in the northern Thai city of Chiang Mai to stay indoors and work from home as air pollution spiked to hazardous levels. Smoke from forest fires and farmers ...

The second-largest share, about 23%, was long-range pollution from other countries, most likely India, they said. Fire ... forest land at the base of a sacred mountain outside Chiang Mai.

From February to April, Chiang Mai in northern Thailand regularly tops the list of the world's worst cities for air pollution. Srettha Thavisin has pledged to tackle Thailand's horrific air ...

Widespread farm burning and forest ... websites. Chiang Mai, Chiang Rai and Lampang have been given "unhealthy" ratings by monitoring platform IQAir. Thailand's air pollution is a problem during ...

Widespread farm burning and forest fires ... smog choking Chiang Rai At Chiang Rai's Mae Chan Hospital, Dr. Veera Isarathanan fears for newborns who are exposed to the air pollution.