Marco Tedesco
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Bridging the Gap: How AI Can Help—or Hinder—the SDGs
The issue is no longer whether AI matters for sustainable development, but how to apply it in ways that decrease costs, expand access, improve decision-making and avoid further deepening inequality.
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AI and Climate Justice: Balancing Risk With Opportunity
As AI expands its global reach, how can we ensure its just and inclusive use when applied to climate science?
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Pulitzer Prize-Winning Writer Elizabeth Kolbert Is Cataloging the Climate Crisis
On Monday, Feb. 24, Kolbert visited the Columbia Climate School to give the Signature Speaker Series lecture, “Under a White Sky: Solar geoengineering and other bright ideas.”
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Glacier Melt Leads to Redrawing of the Italian-Swiss Border
Italy and Switzerland redrew a small section of their Alps boundary in response to melting glaciers shifting the geographic features.
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How Greenland’s Ice Holds Clues to Our Future
Greenland is melting—but why and how quickly is the subject of research by polar climate scientist Marco Tedesco.
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Science for the Planet: Uncovering the Mysteries of Greenland’s Melting Ice Sheets
Marco Tedesco explains how remote-sensing data can reveal how Greenland’s ice sheets are melting.
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Research Links Climate Change to Lazier Jet Stream, Leading to Extreme Weather
A new study links climate change to increasing stalling of the jet stream, but also highlights uncertainties in climate models.
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New York’s Climate Buyout Plans Must Put Communities First, Experts Say
At the Managed Retreat conference, hosted by Columbia Climate School, researchers emphasized the need to work together with communities on climate adaptation.
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State Farm’s California Pullout: What It Means for Climate Adaptation and Communities
Do decisions like State Farm’s aid in moving people out of harm’s way? Climate School experts discuss.
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
