Greenland2
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Greenland’s Long and Intense Melt Season Is a Worrying Sign for Sea Level
Summer melt across Greenland has broken records this year.
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During Low-Ice Seasons, Some Polar Bears Are Turning to Glacier Ice
As warming temperatures melt Arctic sea ice, glaciers act as supplemental habitat for a group of southeast Greenland polar bears looking to hunt during the low-ice season.
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Crater Beneath Greenland Glacier Is 58 million Years Older Than Previously Thought
Researchers discovered that a meteorite crater beneath the Hiawatha glacier is much older than previously thought, leaving questions regarding its impact on global climate.
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Marco Tedesco: Snow Man
Although his parents wanted him to become an electrical engineer, Tedesco felt drawn to a life of research. Then he fell in love with snow. Now he is among the most well-respected and quoted polar experts in the world.
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An Artificial Neural Network Joins the Fight Against Receding Glaciers
A new artificial neural network named CALFIN catalogues the rates at which glaciers are melting, demonstrating what the future of glaciology could look like.
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Fossil Plants at Bottom of the Greenland Ice Sheet Warn of Future Melting
The discovery of fossil plants below a mile of Greenland ice indicates that the ice sheet completely melted in the past, and suggests it could rapidly do so again.
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Scientists Have Discovered an Ancient Lake Bed Deep Beneath the Greenland Ice
Using radar and other techniques, researchers have mapped out the sediments left by a lake that apparently existed before Greenland was glaciated. Next step: drilling through the ice to see what they contain.
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Scientists Harness Satellites to Track Algae Growth on Greenland Ice Sheet
To measure algal blooms across large regions of the Greenland ice, and understand their effects on melting over time, scientists are turning to space.
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Glaciologist Benjamin Keisling on Diversity, Inclusion, and Objectivity in the Geosciences
He’s working to make the geosciences an area where everyone can thrive.

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