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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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Quelccaya Ice Cap Then and Now
Published November 27, 2023
Ice cores and satellite images are helping preserve the history of a disappearing ice cap in the Peruvian Andes.
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Devastating Flooding in East Africa
Published November 21, 2023
Heavy rainfall in the Horn of Africa submerged entire towns in floodwater.
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Keeping it Cool in the Outback
Published November 20, 2023
Residents of the Australian opal-mining town of Coober Pedy beat the heat by living underground.
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The Biesbosch of the Netherlands
Published November 17, 2023
These freshwater tidal wetlands have been shaped by centuries of floods and the efforts to control them.
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Changing Najaf
Published November 16, 2023
The extent of the Iraqi city has increased in recent decades, alongside rising water levels in nearby wetlands.
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Lake Powell Rebounds but Drought Remains
Published November 15, 2023
A wet winter in western states provided a short-term reprieve to the decades-long drought in the reservoir.
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Watching for Color in the Wasatch Back
Published November 13, 2023
The eastern side of the Wasatch Range in autumn displays abundant reds and oranges, followed by vibrant yellows.
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