Kai Kornhuber
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Nine Lamont-Doherty Earth Observatory Researchers Honored by Leading Scientific Organizations
Scientists connected with the Lamont-Doherty Earth Observatory, which is part of the Columbia Climate School, received notable accolades from renowned national and international research societies this fall.
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Unexplained Heat Wave ‘Hotspots’ Are Popping Up Across the Globe
Distinct regions are seeing repeated heat waves so extreme, they cannot be explained by climate models.
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Flooding in California: What Went Wrong, and What Comes Next
Climate School experts help to explain this devastating weather and what it means in the broader conversation of climate change and disaster response.
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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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More Frequent European Heat Waves Linked to Changes in Jet Stream
A new study shows that weather systems that normally cool part of the continent are being diverted northward. This is combining with overall warming to produce long-lived heat waves.
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What’s Causing the Devastating Floods in China, India, and Bangladesh?
Climate School experts explain the conditions contributing to heavy downpours that are displacing millions in Asia.
AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
