Multiple U.S. states and Canadian provinces are experiencing poor air quality from wildfire smoke. Here's where.

Wildfires have scorched hotspots in several Mediterranean countries this month, with blazes forcing thousands of people into ...

The nearly 13,000-acre wildfire burning in eastern Utah crossed the Colorado border Monday night, joining four other fires ...

Greenhouse gas emissions, mainly from burning coal, oil and gas, have heated the planet by about 1.3 degrees Celsius since ...

The Dragon Bravo Fire burning inside Grand Canyon National Park has destroyed dozens of structures, including a beloved and ...

Wildfire smoke degrades air quality in swaths of Ontario, with Toronto ranking among the worst in the world on Monday.

BROOMFIELD, Colo. — Colorado's $24 million Firehawk helicopter has been taken out of service for maintenance as at least five ...

Fire disaster leaves behind years of recovery challenges amid climate crisis, war remnants, minister says, with over 16,000 ...

A new brush fire sparked Tuesday in Douglas County between Chatfield State Park and Daniels Park, according to South Metro ...

Climate change has transformed summer into a season of extremes, leading to intense heat waves, droughts and wildfires that ...

Firefighters are making steady progress in containing two wildfires near Ovando, Montana, as cooler, wetter weather aids ...

British Columbia's Regional District of Okanagan-Similkameen has rescinded multiple evacuation alerts as the threat from a ...