Douglas McIntyre, Editor-in-Chief at Climate Crisis 24/7, reports on the growing challenge of battling massive Canadian ...

Wildfires scorching several Canadian provinces have driven at least 33,400 people from their homes, with smoke now reaching ...

Online map tools and resources let you track the Canadian wildfires and monitor poor air-quality conditions, which are ...

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

Wildfires burning in Canada's oil-producing province of Alberta have reduced the country's daily crude production by about 7% ...

Parts of central Pennsylvania are under a code orange air quality alert, but the Midwest is seeing bigger air quality ...

The country's legacy of mining means that toxic metals could be carried along plumes of smoke, endangering people in its path ...

The pull of the foul air to Northern California was significant enough that the Bay Area Air District issued an air quality ...

Living in the Midwest means being affected by the Canadian wildfires that occur just about every year. Here is what to know ...

Rising heat, winds, and dry air sparked blazes in the Canadian provinces of Saskatchewan and Manitoba, according to the ...

A series of wildfires burning across central Canada sent smoke billowing into the U.S. over the weekend, with few signs that ...

About 17,000 residents of Manitoba in central Canada have been evacuated because of nearly two dozen active wildfires.