Lamont-Doherty Earth Observatory31
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What Lies Beneath Melting Glaciers and Thawing Permafrost?
As the planet’s ice disappears, it’s exposing new surfaces, opportunities, and threats — including valuable mineral deposits, archaeological relics, novel viruses, and more.
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The Energy Transition Needs to Be Climate-Proofed
Increasingly extreme weather has the potential to derail renewable energy projects — but there are a few things we can do to keep moving forward.
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Columbia Climate School Postdoctoral Research Program Now Accepting Applications for 2023
The application deadline is October 31.
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Fast-Wasting Antarctic Glacier Lost Ice Even Faster in Past, Raising Concerns for Future
Some time in the past 200 years, Antarctica’s giant Thwaites Glacier saw a period of retreat much faster than even that observed in recent years. It could be a warning of rapid sea-level rise in the near future.
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Otters the Size of Lions Once Roamed the Earth
Enhydriodon omoensis dwarfed ancestors of humans who lived alongside it from 2.5 to 3.5 million years ago; the two species may have competed for food.
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How Is Climate Change Affecting Ocean Waters and Ecosystems?
Biological oceanographer Hugh Ducklow describes decades of work in far-flung places to understand the evolving ecology of the oceans. The picture is not always clear.
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Scientists Say a Shipwreck Off Patagonia Is a Long-Lost 1850s Rhode Island Whaler
In 1858, a sailing ship left Warren, R.I., to hunt the globe for whales, and never returned. Where did it end up? Researchers from the southern and northern hemispheres joined to investigate.
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Científicos afirman que un naufragio en la costa de Patagonia es un ballenero norteamericano perdido en 1859
En 1858, un velero partió de una ciudad costera del noreste de Estados Unidos para cazar ballenas alrededor del mundo y nunca regresó. ¿Dónde terminó? Investigadores de los hemisferios sur y norte se unieron para dar respuesta a este misterio.

By studying thousands of buildings and analyzing their electricity use, Columbia Climate School Dean Alexis Abramson has been able to uncover ways to significantly cut energy consumption and emissions. Watch the Video: “Engineering a Cooler Future Through Smarter Buildings“

