GlacierHub10
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A Hidden World: Nighttime Photography in Greenland
Photographer Steven Giovinco shared his thoughts on the creative process behind his images on display in a new exhibition, ‘On The Arctic Edge’.
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Glacial Melting in High Mountain Asia Has the Potential to Overwhelm Hydropower Systems
Flooding in the region threatens hydropower projects and the safety of downstream populations.
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COP27 and Its Outcomes for Kyrgyzstan
A Kyrgyz journalist reflects on COP27 and its results for Kyrgyzstan.
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As Greenland’s Ice Melts, Glacial Sand Deposits May Offer a Welcome Economic Opportunity
Greenland’s majority Indigenous population is in favor of exploring sand extraction, according to an academic research poll.
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Changing Perspectives: How Bottom-Up Studies Can Improve Water Security
When monitoring melting glaciers, integrating scientific knowledge with local and Indigenous knowledge may improve data collection as well as local adaptation.
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Letting Enchantment Lead the Way: Iceland’s Hidden Folk and Environmental Protection
A new book explores the world of wonder contained in Icelandic myth, and considers how it might spill out of storybook pages and into real life.
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Covering Glaciers With Blankets to Hide the Ice — and the Real Problem
Glacier-saving campaigns are becoming more popular as ice across the globe disappears at an alarming pace. A new analysis examines the actors, motives, and implications of these campaigns in the fight against climate change.
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A Pyramid on Everest, Caught in the Balance
Unsteady funding streams have caused Mount Everest’s “Pyramid” monitoring station to unravel at the seams. It may be an opportunity to re-envision the station’s purpose.
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Reflections on Visits to Pakistan
A conservation biologist writes about his trips to Pakistan over the last 30 years, reflecting on challenges, growth, and connections made over time.

You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!
