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Keeping a Satellite Eye on GERD
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Published April 20, 2022
Remote sensing could help experts monitor Nile hydrology as a new reservoir is filled.
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A Grand New Dam on the Nile
Published April 19, 2022
The Grand Ethiopian Renaissance Dam will boost electricity production and development in Ethiopia, but could have less desirable consequences for other users of Nile River water.
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Northern Glaciers are Retreating from the Water
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Published April 8, 2022
Most marine-terminating glaciers in the Northern Hemisphere are shrinking; some have completely left the water.
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Crop Expansion Accelerates in Africa
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Published March 28, 2022
As the population grew, the conversion of natural landscapes into farmland has become common in parts of the continent.
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The Spread of Soy in South America
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Published March 30, 2022
Grasslands, savannas, and dry forests have become popular places to grow soy.
Global Croplands Expand
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Published March 24, 2022
Over the past two decades, global croplands expanded by 9 percent, with differing expressions on different continents.
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