Once rare, wildfire smoke is becoming more prevalent in Arctic communities as Canada faces harsh wildfire seasons.

In letters expressing outrage and indignation, Republican lawmakers are demanding more forest thinning, prescribed burns and ...

It's no secret that our efforts to save the planet from the excesses of global trade are failing spectacularly. Our bodies are riddled with manmade compounds, cities are routinely enveloped by massive ...

WCVB - PHOTO: Hazy skies caused by smoke from Canadian wildfires prompted a ground stop at Boston's Logan International Airport due to low visibility, Aug. 4, 2025.

Smoke produced by hundreds of wildfires burning across Canada has drifted thousands of miles and nearly circled the entire globe, with hazy skies now seen across parts of North America, Europe and ...

Smoke from hundreds of wildfires in Canada is lingering over the northern U.S., spreading across to roughly a dozen states from Wisconsin to Maine.

Smoke from hundreds of wildfires in Canada has choked the skies over dozens of northern U.S. states in the Great Lakes and Northeast regions.