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Haze in Chiang Rai’s Mae Sai district has reached critical level

Haze in Chiang Rai’s Mae Sai district has reached critical level

13 Sept 12:44 Key points summarised by AI
  • Air quality in Mae Sai, Chiang Rai, has deteriorated to critical, with PM2.5 dust particles reaching 355 microns, seven times the safe level.
  • Widespread haze affects other northern provinces like Chiang Mai and Mae Hong Son, reporting excessive PM2.5 and PM10 levels.
  • Satellite images identified 159 hot spots in the northern region, indicating a significant source of the severe air pollution.
  • Despite the worsening haze, local events like marathons continued, while the Prime Minister instructed ministries to tackle the escalating crisis.
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