Warm weather has hit Colorado, reaching mid-80s, but residents are facing hazy skies and smoke from Canadian wildfires, ...

Many studies have shown how reduced air quality can compare to smoking cigarettes. Moderate air quality currently is like ...

Canada's military used aircraft to help evacuate members of a remote Indigenous group Monday as wildfires spread eastward ...

Wildfires have forced a further 1,000 people to flee their homes in the Canadian province of Manitoba, which is under a state ...

Smoke from wildfires in Canada has spread more than 5,000 miles, reaching parts of Russia and Europe during the past week.

Three leading European Union lawmakers on Friday expressed their "heartfelt solidarity" with those affected by sweeping ...

Smoke from Canadian wildfires worsened air quality in the eastern U.S. on Wednesday as several Midwestern states battled ...

In an ominous reminder of the summer of 2023, Canada’s worst wildfire season on record, smoke from the wildfires has been ...

Seeking détente with China, therefore, is still a dangerous game for the EU. Instead, the EU must realize it has other cards to play, including forging more advantageous trade agreements elsewhere in ...

About 200 fires are actively burning in Canada and have consumed about 19,900 square kilometres of terrain, most of it in the ...

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