Toronto anticipates poor air quality this summer due to ongoing wildfires. Ontario faces a significant increase in fire ...

Wildfires burning more than 4,000 miles away in Canada could be behind smoky skies and a burning smell reported across large ...

A Canadian wildfire that threatened a community near Vancouver was being contained Monday, authorities said, with favorable ...

In a new weekly update for pv magazine, Solcast, a DNV company, reports that smoke from ongoing Canadian wildfires has continued to suppress irradiance levels across Canada and the Eastern US into ...

Wildfires across Canada are devouring land at a pace unseen in any year other than the historic 2023 season. With more than 7 ...

As global temperatures rise, these overlapping events are turning local air pollution into transcontinental threats.

An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.

Dry conditions in Canada start a chain of events that exacerbates wildfires, injects plumes of smoke in the air and affects air quality in Milwaukee.

A new wildfire was reported today at 1:27 p.m. in Ventura County. Canada Fire has been burning on private land for two hours.

While wildfires offer limited advance warning, Smith said they are one of the few types of catastrophes that provide at least ...

An air quality advisory for Long Island is the result of smoke from Canada wildfires, New York State officials say.

Forecasters warn that hazy, grayish-blue skies could persist for many weeks as fires continue to burn, though most smoke will ...