Over the weekend, smoke from Canadian wildfires continued to blanket Minnesota and the North Shore of Lake Superior, ...

Dry and hot conditions return to western Washington on Tuesday and Wednesday, bringing an elevated risk of heat-related illness and fire danger.

A thick blanket of smoke is sweeping across much of central Canada, prompting Environment Canada air quality warnings from across Quebec, southern Ontario and Manitoba. As Amandalina Letterio reports, ...

As record wildfires erupt across Canada this year, with health-threatening smoke drifting into the U.S. and as far away as ...

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The premier of Manitoba, a province where multiple people have died in wildfires this summer, criticized the lawmakers.

Much of Central Canada, Manitoba and Saskatchewan were placed under special air quality statements or warnings on Monday due ...

Major fires continue to burn in Arizona and across Canada, impacting the air quality for millions of people. An air purifier can help, but it depends on the filter.

The Vermont Department of Environmental Conservation has issued an air quality alert for Tuesday. The alert has been issued ...

Nine people have been killed and dozens are hurt as a fire tore through an assisted-living facility in Fall River, ...

Letter to Canada signed by Minnesota congresspeople one more example of how crass and shallow we've become, even in moments ...