Canadian wildfires in Manitoba and Saskatchewan have prompted a new warning in Minnesota's Twin Cities as "some of the densest smoke" from the blazes will shift into the region Friday. Newsweek ...

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Hazy skies descended over the New York City area again on Tuesday, re-upping some air quality alerts related to Canadian wildfire smoke. As of 10 a.m., the air quality index was 121, which is ...

For the second year in a row, smoke from Canadian wildfires is prompting air quality warnings across the upper Midwest. According to the latest report from the Canadian Interagency Forest Fire Centre, ...