Canada Wildfires' Effect On U.S. Summer Cold Fronts

Here's a weird aspect to Canada's wildfire impacts in the U.S. - Articles from The Weather Channel |
Is it safe to breathe wildfire smoke? How long does it take to see negative health impacts? After days of smoke exposure, many are finding themselves asking these questions. Let’s take a look at expert advice and find out how dangerous this event is.

What are 'zombie fires'? How flames from last summer are still smouldering, even under snow — at record levels

Air quality alert for St. Louis from Canadian wildfire smoke

Smoke from Canadian wildfires blankets Iowa, triggering air quality concerns

Canada Wildfires' Effect On U.S. Summer Cold Fronts

Wildfires scorch Texas Panhandle, prompt shutdown of nuclear weapons facility

Expect a hot, smoky summer in much of America. Here's why you'd better get used to it

Wildfires Burn Across Canada as Air Quality Improves in U.S. - The New York Times

Earlier, later and less predictable: How the forest fire season is changing — and why

See a satellite view of wildfire smoke from Canada across the U.S. - The Washington Post