Lamont-Doherty Earth Observatory30
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Spring 2022 Undergraduate Research Assistant Opportunities
Undergraduates from Columbia will be able to serve as research assistants on projects related to sustainable development and the environment.
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Spring 2022 Internship Opportunities
The Earth Institute is offering undergraduate, graduate and PhD students with opportunities to intern in various departments and research centers.
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Crucial Antarctic Glacier Likely to Collapse Much Earlier than Expected
Thwaites Glacier, dubbed Antarctica’s ‘doomsday glacier,’ has been predicted to undergo dramatic changes, with its ice shelf likely to break apart in as little as five years.
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Humans Reached Remote North Atlantic Islands Centuries Earlier Than Thought
It was long accepted that the Vikings were the first people to settle the Faroe Islands, around 850 A.D. until traces of earlier occupation were announced in 2013. But not everyone was convinced. New probes of lake sediments clinch the case that others were there first.
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Study of West Antarctica’s Deep Past Reinforces Vulnerability to Melting
The continent’s western ice sheet turns out to once have been much bigger than previously thought. This implies that the now smaller version could waste quickly.
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Reactions That Store Carbon Underground Can Cause Cracking. That’s Good News.
A laboratory experiment found that as CO2 solidified, it caused the rock around it to crack. In real reservoirs, this process could open up space to pump in more CO2.
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Three Questions About Last Weekend’s Devastating Tornado Outbreak
Natural hazards expert Chiara Lepore explains some of the factors that contributed to making the outbreak uncommonly dangerous.
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American Geophysical Union 2021: Key Events From the Columbia Climate School
A guide to some of the most provocative talks at the world’s largest gathering of earth and space scientists.
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You Asked: When Will Polar Bears Go Extinct?
A recent study provides a rough timeline, but there’s still time to save them if we cut our carbon emissions.
