Tags : smog-circle

Smog circle…duplicate problems
อังคาร 29 มีนาคม 2559 / ข่าวบุคลากร

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During March of the year‚ it is a duplicate problem‚ the North of Thailand is mostly covered by smog such as Chiang Mai‚ Chiang Rai‚ and Mae Hong Son. The cause of the forest fire by human‚ transportation‚ industry‚ and forest fire from the neighboring countries‚ are affected on the population’s health. Especially‚ the main smog cause is from the fire in agricultural zone‚ which affects on quality of the air. Dr. Niorn Sirimongkollerdkul‚ an instructor in Civil and Environment... >> อ่านต่อ