Suwit Khattiyawong said he would meet with the provincial governor today to discuss solutions to the problem, as well as to issue a health warning to the local public. Dust elements smaller than 10 microns in smog were hazardous to respiratory problems.
The three highest smog density has been detected in Lampang: 221 microgram per cubic metres in Muang district and 207 and 232 units in Mae Moh district.
Meanwhile, Some residents of Thailand's northern province of Chiang Mai are on 24hour security alert for forest fires as more than 100 blazes have occurred in the first 45 days of this year, according to a senior provincial forest fire control official.
Chiang Mai's Forest Fire Control Operation Division chief Surapol Leelavaropas said that from the beginning of the year, 111 forest fires already occurred, most of which believed to have been fires set by villagers who believe that the burning and subsequent ash will stimulate wild mushroom growth and nourish a better crop for a higher yield.
According to Mr. Surapol, 240 acres of Chiang Mai forest and woodlands have been burned within the past month and a half, mostly in Hang Dong and Hot districts. Wildfires have also caused smog and polluted air over the province during recent days.
Meanwhile, Hmong ethnic people living in the Doi SuthepPui National Park area have carved out a 20kilometre long forest fireguards around
their village. They also set up 13 patrol groups to monitor possible forest fires around the clock.
The authorities are also raising awareness among the Hmong and other local residents in the mountains of the danger of forest fires, in an attempt to prevent further manmade fires being set off.