Smoke from Canadian wildfires has prompted health and air quality warnings across the US for the second year in a row. Fire ...

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 ...

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 ...

New York ISO said that smoke from Canada’s wildfires, which is blocking sunlight, resulted in a combined reduction in peak solar energy production.

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 ...