Start Date: End Date: Published Date Data Date
Under the Surface of El Niño
720 x 336 PNG
Published March 21, 2017
With its own forms of underwater weather, the ocean has fronts and circulation patterns that move heat and nutrients around its basins. Changes near the surface often start with changes in the depths.
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Abundant Snowpack Blankets the Sierra Nevada
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Published March 3, 2017
The water stored as snow in the 400-mile long range is now 185 percent of normal for the beginning of March.
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Widespread Snowfall in Afghanistan
Published February 17, 2017
Heavy snow from late January to early February 2017 could lead to flooding later in the season.
Camp Century: Put on Ice, But Only for So Long
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Published January 31, 2017
By 2090, the scale could tilt in the favor of ice loss instead of buildup.
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Global Temperature Record Broken for Third Consecutive Year
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Published January 19, 2017
The planet’s average surface temperature has risen about 1.1°C (2.0°F) since the late 19th century.
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Where Are Arctic Soils Defrosting?
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Published January 18, 2017
A holey, Swiss cheese-like landscape, thermokarst is distributed widely across the high latitudes of the northern hemisphere.
Mapping a Tenacious Invader in Lake Thurmond
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Published January 4, 2017
New maps could help managers control an invasive aquatic plant in the southeastern United States.
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2400 x 2400 3 MB - JPEG
A Dry Start to South America’s Wet Season
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Published December 1, 2016
As the wet season approached in South America, intense drought still ran deep across the Amazon basin and much of Brazil.