GlacierHub7
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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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Global Review Assesses Hydropower’s Vulnerability to Climate Change
A new study analyzes the impacts of climate change and variations in water availability on the hydropower sector, a key source of cost-effective renewable energy for many countries around the world.
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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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Collapsing Glacier in Kyrgyzstan Sends Worrying Signal to Central Asia
In Kyrgyzstan, where glaciers cover 8% of the land, a recent glacier collapse highlights the dire plight of glaciers in a country that depends on them.
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‘Make Scientists Artists Again:’ Photographer Ian van Coller on Reimagining Glacier Retreat
His new book reinterprets photographs from a 2016 expedition to Kilimanjaro’s glaciers, looks at the relationship between art and science, and documents loss caused by climate change.
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Space Glaciers: Carbon Dioxide Ice Forms Glaciers on Mars
A modeling study recently found that the carbon dioxide ice deposits at the South Pole of Mars flow as glaciers do, highlighting the importance of understanding ice in outer space.
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Glaciers Can Mean the Difference Between Life and Death for Salmon During Heatwaves
A new study discovered that glaciers are vital for buffering stream temperatures and protecting species like salmon during extreme summer heatwaves.
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Abandoned Landscapes and Impermanent Places: Tom Kizzia’s ‘Cold Mountain Path’
Author Tom Kizzia’s 2021 book dives into the history of a town awash in Alaskan legend, telling a story that tries to capture the fascination that many Alaskans feel about the state.
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NATO’s Cold Response and the Implications of Militarization in the Arctic
Russia’s decline of the observer invitation and the deaths of several marines underscore the seriousness of the circumstances which surround the event this year.
