Press Release10
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An Earthquake Changed the Course of the Ganges. Could It Happen Again?
2,500 years ago, an earthquake changed the course of the mighty Ganges River, a new study shows. The region remains vulnerable to a similar event now.
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Faculty Announcement: Sheila Foster Appointed Professor of Climate
Sheila Foster has been appointed a tenured professor of climate at the Climate School.
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Cascadia Subduction Zone, One of Earth’s Top Hazards, Comes Into Sharper Focus
Where tectonic plates collide off the coasts of the western United States and Canada, giant earthquakes and tsunamis occur. The last one was 324 years ago. When will be the next?
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New Report Provides a Ranking of Sustainability Around the World
The 2024 Environmental Performance Index, produced by centers at Columbia Climate School and Yale, offers a scorecard for 180 countries based on their climate change mitigation, ecosystem vitality and environmental health.
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Key Ocean Current Contains a Warning on Climate
A new study shows that a giant current circling Antarctica has speeded up during past warm periods, eating away at the polar ice. It’s doing it again now.
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Can ‘Super Volcanoes’ Cool the Earth in a Major Way? A New Study Suggests No.
An extended volcanic winter could have huge impacts on all living creatures. But could this really happen?
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Remembering Longtime and Esteemed Columbia Scientist and Mentor Cheryl Palm
Beyond the science and scholarship, Cheryl created a family among the many who worked with her and for her.
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‘Hot Drought’ Unprecedented Across Western North America Since the 16th Century, Study Suggests
Increased heat due to human-induced climate change, not just lack of rain, is driving the continued drying of soils, say researchers.
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A Volcanic Explosion 520,000 Years Ago Dwarfed One That Devastated the Minoan Civilization
An undersea eruption a half million years ago was much larger than nearly anything recorded in human time.
On Saturday, October 17, 2026 from 10am to 4pm, Lamont-Doherty Earth Observatory Open House—our biggest, best science fun and discovery event of the year—will take place on our beautiful campus in Palisades, NY. Mark your calendar and join us for this free, family-friendly celebration of science! RSVP Today!
