by Ricky Ward | Feb 14, 2018 | Pollution / มลภาวะ
♥ Lovely that Han Thomas has allowed us to share his latest observations about Chiang Mai smoke haze …. The hazy season: that time between roughly Valentine’s and Songkran when particulate matter pollution peaks throughout the Northern region, as well as...
by Ricky Ward | May 2, 2017 | Pollution / มลภาวะ
Han Thomas of the Expat Community of Chiang Mai , Facebook group reports …. As per Admin request let me write a report on this year’s haze/smog season in Northern Thailand. I’m using values from the downtown station of the Pollution Control...
by Ricky Ward | Feb 27, 2016 | General / ทั่วไป, Pollution / มลภาวะ
“Why is the air pollution so severe early in the Smoky Season?” many people are asking. “Last year, the number of days when haze was above safety levels between Jan 1 – Feb 24 totalled only seven, compared with 25 in the same period this...
by Ricky Ward | Feb 24, 2016 | General / ทั่วไป, Pollution / มลภาวะ
The annual northern Thai smoke haze problem is with us again and a nationwide system of automated air quality monitoring stations provides information on up to 12 pollution parameters reported at two hourly intervals and available for public access. Reports can be...
by Ricky Ward | Jan 14, 2016 | General / ทั่วไป, Pollution / มลภาวะ
Note: Click on a photo above, and then again to zoom in and in comparing the two the lack of clarity is due to a high load of smoke from the government prescribed burning. PM10 pollution levels as of yesterday were in the mid 70’s . The EU standard above which...
by Ricky Ward | Jan 14, 2016 | General / ทั่วไป, Pollution / มลภาวะ
From Chiang Mai film maker Marisa Marchitelli Dear all, In one of my interviews with a mother from Prem, she mentioned that she was able to find a PM2.5 reading for Chiang Mai which is something I hadn’t heard from anyone else. Indeed it’s true! Go to the link below...
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