Start Date: End Date: Published Date Data Date
The Urbanization of Ulaanbaatar
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Published June 4, 2019
The Mongolian capital is spreading outward as migrants from the countryside fill neighborhoods on the fringes of the city.
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Flooding Along the Arkansas River
Published May 29, 2019
The Southern and Central United States have been drenched by rainstorms in the spring of 2019, leading to widespread flooding.
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Rare Filling of Kati Thanda-Lake Eyre
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Published May 28, 2019
Floodwaters have worked their way through a series of parched channels, watering holes, and lagoons to start filling the iconic Australian lake.
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A Bit Less Excelsior
Published May 23, 2019
Over the past two decades, an Alaskan glacier has melted into a lake more than five times the size of Central Park.
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How Glaciers Turn Lakes Turquoise
Published May 20, 2019
Fine particles of pulverized rock absorb and scatter sunlight in ways that can give water a striking blue-green color.
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Spring Freeze in the Labrador Sea
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Published May 18, 2019
Filaments of sea ice stretch across the waters off southern Greenland, an area that is typically ice-free.
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Wildfire Smoke Shrouds Mexico City
Published May 17, 2019
Officials declared an environmental emergency due to unhealthy air quality.
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