According to a report by US media on the 14th local time, affected by the smoke and dust generated by the burning of Canadian forest fires, many northern states of the United States have issued air quality warnings, including Montana, Minnesota, Wisconsin, North Dakota and South Dakota.
According to the latest statistics of Canada's Interdepartmental Forest Fire Center, as of the 13th local time, there were 138 wildfires in the country, 40 of which were "out of control". Since this year, the area of forest fires in Canada has exceeded 16000 square kilometers. (Head Office reporter Zhang Yingzhe)
Editor in charge: Wang Chen Xiaoyao, Xia Lijuan
