Flying through Bangkok's cloudless blue skies, a small aircraft sprays a white mist over a thick haze of pea soup smog below.
Thailand's PM2.5 pollution crisis has intensified into a political issue as local elections approach on February 1.
It's a method that's largely unproven, but Thailand's government is willing to try anything after air pollution in the ...
Air pollution in the Thai capital forced more than 350 schools to close on Friday, city authorities said, the highest number in five years. Bangkok officials also announced free public ...