Tag: Wildfires
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Fire Cloud With a Pileus on Top
Scientists captured rare observations of an ephemeral pileus cloud hovering over a smoke-infused cloud that rose above a wildfire in Montana.
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Peatland Fires Darken Skies in Indonesia
With Indonesia gripped by drought, fires are smoldering on the surface and underground.
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Chasing Fire Clouds in Utah
NASA aircraft are sampling smoke lofted high into the atmosphere by one of the most formidable cloud types in the sky—towering, smoke-infused pyrocumulonimbus.
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Cascade Volcanoes Shrouded in Smoke
From the International Space Station, astronauts photographed Mount Hood and Mount Rainier as wildfire smoke spread across the Pacific Northwest in summer 2026.
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Smoke Streams Across Eastern Washington
Wildland fires in early August 2026 pushed air quality to unhealthy levels, destroyed hundreds of structures, and triggered mandatory evacuations in Spokane.
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Destructive Fires Char Western Europe
Raging wildfires disrupted summer in Spain and France amid sweltering heat waves and prolonged drought.
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Smoke Blankets Oregon
Lightning storms have ignited dozens of fires in central and eastern Oregon.
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A Week of Smoky Skies Across North America
Brown carbon, emitted by wildland fires and tracked over the span of a week in July 2026, worsened air quality in parts of the U.S. and Canada.
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Ontario Wildfire Smoke Moves East
Canadian wildfires sent plumes of smoke streaming over Ontario, Quebec, and parts of the U.S. Midwest and Northeast.
