Smoke from Canadian wildfires worsened air quality in the eastern U.S. on Wednesday as several Midwestern states battled conditions deemed unhealthy by the federal government. The fires have forced ...

On Wednesday, it was the Mackinac Bridge’s turn to disappear behind a plume. The Mackinac Bridge Authority cameras showed the ...

The response from capitalist politicians at all levels of government has followed the predictable pattern of declaring ...

A new smoke advisory warning has been issued for Eastern Nebraska, and now Central Nebraska may also be affected as wildfire smoke from Canada continues to drift into the Midwest.

Canadian Natural Resources has restarted its Jackfish 1 oil sands site in northern Alberta after determining wildfires in the region were a safe distance away. The country's biggest oil producer said ...

Smoke from Canadian wildfires drifted into large portions of the U.S., creating hazy skies and worsening air quality.

An air quality advisory was issued for most of Southern Wisconsin Wednesday that saw areas with unhealthy breathing conditions. Craig Czarnecki is the outreach coordinator for the Wisconsin Department ...

OTTAWA, Ontario — Marc Garneau, the first Canadian in space and a former foreign minister, died Wednesday after a short ...

CHICAGO (WLS) -- The Chicago area was under an air quality alert Wednesday due to the Canadian wildfire smoke. Environmental officials said the pollutants from the smoke will be sticking around the ...

Smoke from numerous wildfires burning in south-central Canada has drifted over New Hampshire, and it's leading to reduced air ...

An air quality index of 300 or higher is considered hazardous, and the record-breaking smoke AQI in Grand Portage reached 800 ...