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Filling an Air Pollution Data Gap
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Published November 30, 2023
Many cities have shortages of air quality monitors. NASA scientists have developed a tool called GEOS-CF that can help.
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Floodwaters Fill Badwater Basin
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Published November 9, 2023
Record rainfall associated with Hurricane Hilary in August 2023 created a large temporary lake in Death Valley.
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An Unequal Air Pollution Burden at School
Published November 1, 2023
Satellite observations show that students of color in the U.S. attend public schools with higher concentrations of air pollution than their white peers.
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South Africa’s Greater Cape Floristic Region
Published October 28, 2023
Thousands of endemic plant species flourish in one of the planet’s hottest biodiversity hotspots.
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Warm Autumn Hues on Kodiak Island
Published October 11, 2023
The Alaskan tundra puts on a fleeting display of color before the snows fall and bears hibernate.
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Ephemeral Arc Spans Greenland Fjord
Published September 26, 2023
Scientists have some ideas about what might have caused a thin arc that spanned a fjord in Western Greenland.
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Alaska’s Mendenhall Glacier
Published August 10, 2023
The glacier is a popular tourist destination near Juneau, but each year there is less of it to see.
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Lava and Smoke Blanket Fagradalsfjall
Published August 2, 2023
Lava is once again spilling from the volcano in southwest Iceland, only this time it is igniting moss fires.
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Port Stephens Bay
Published July 23, 2023
Towns, beaches, bays, and forests are visible along this stretch of the southeast Australian coast.
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