Smoke from wildfires in Canada ... drifting over Ohio, but not severely affecting the air quality, yet. Here's what to know. Last June, smoke from Canadian wildfires covered New York City in ...

A New York State ... Canada created a dense and dangerous haze that altered air travel and disrupted daily life for millions of people in the U.S. Thick smoke from more than 400 active Canadian ...

NOAA's fire and smoke map showed much of Canada covered in light to medium smoke as of Thursday evening. The map also shows light smoke hanging over much ... of the "Great State of Canada".

Researchers see a growing health danger from the vast plumes of pollution spawned by wildfires like the ones devastating Los ...

That year, Canadian wildfires sent smoke sweeping across much of the U.S., engulfing the New York City skyline for ... “out of control” wildfires in Canada blew across the border for the ...

Particles from wildfire smoke can be much smaller than the width of a human hair. They are dangerous because they can be ...

Mexican President Claudia Sheinbaum Pardo said that her country was sending support in part because many Mexican people live in the Los Angeles area.

Toronto and Ottawa on June 6 warned residents about the health risks from air polluted by smoke from unprecedented early summer wildfires in eastern Canada. The New York State Department of ...