The biggest impact smoke has on weather is air temperature. The smoke in the air can reflect incoming sunlight back into ...

Douglas McIntyre, Editor-in-Chief at Climate Crisis 24/7, highlights a new analysis from the Harvard Gazette showing that wildfire smoke has become a nationwide issue. Once confined to the western U.S ...

Their early findings suggest that wildfire smoke is broadly and especially toxic. Burning trees, soil, and vehicles can throw ...

Wildfire smoke from the northern prairies is blanketing the southwest. Environment and Climate Change Canada issued an air ...

South Windsor fire officials say “smoke” may enter certain residences during sewer line testing. The smoke is considered ...

Smoke from wildfires in Manitoba, a Western province facing its worst fire season in 30 years, has created hazardous air ...

Canadian wildfire smoke has returned to parts of Wisconsin and may last through Monday morning. Then comes more extreme heat ...

Wildfire smoke is dominating the province once again to start the week. Only a small section of southeast Saskatchewan is ...

Billowing clouds of Canadian wildfire smoke have transformed blue skies into apocalyptic orange scenes across the eastern United States. But the fuzzy skylines are more than just a bleak sight ...