Air quality in North still 'critical' | Bangkok Post: learning - News Summed Up

Air quality in North still 'critical' | Bangkok Post: learning


This aerial handout photo taken on March 18, 2020 and released by Thai volunteer group Jit Arsa shows smoke rising from fires in Mae Rim district in northern Chiang Mai province, where the blazes have severely impacted air quality. (AFP PHOTO / JIT ARSA)Air pollution across the upper North remains at critical levels with authorities monitoring almost 400 active hotspots in Chiang Mai alone on Sunday. The air quality did not improve on Monday morning, with IQAir recording "very unhealthy" air quality and hazardous, PM2.5 dust levels at 170.1 microgrammes per cubic metre (μg/m³) at 10.30am in Chiang Mai. Government spokeswoman Narumon Pinyosinwat said fires have undoubtedly affected air quality, with 17 provinces in the North reporting an increase in levels of PM2.5 pollutants on Sunday. Chiang Dao district in Chiang Mai reported the highest PM2.5 reading in the North on Sunday at 360μg/m³.


Source: Bangkok Post March 30, 2020 04:41 UTC



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