Climate230
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Practicum Introduces Students to Earth Institute Research
Each fall the Earth Institute offers a unique insight into the cutting-edge research of institute centers and units and the policy implications of that research in the Earth Institute Practicum. The practicum provides an opportunity to learn about issues in sustainable development, sustainability management and environmental science from faculty and researchers in these areas.
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Breaking the Poverty Trap in Ethiopia: Subsistence, Satellites, and Some Other Important Stuff
Two acres of cracked earth. In northern Ethiopia, it can be a trap that keeps farmers tethered to it for generations. Or it can be a springboard to a better life for this and future generations. What impedes it from showing its springier qualities? You could argue the biggest pressure on the land comes from…
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From Birmingham to Bamako: How Farmers Deal with Drought
A look at the tools and technologies farmers in Mali use to enhance their decision making in the face of droughts and other climate risks.
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Courses in Conservation & Sustainability
Are you interested in cultivating the skills necessary to implement environmental change? Do you want to learn more about conservation and environmental sustainability, including ecosystem services and function?
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Climate Scientist to Lead International Research Institute for Climate and Society
Lisa Goddard, a leading expert on climate change and El Niño’s influence on climate has been appointed director of the International Research Institute for Climate and Society, part of Columbia University’s Earth Institute.
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Forest Razing by Ancient Maya Worsened Droughts, Says Study
Human-Influenced Climate Change May Have Contributed to Society’s Collapse
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Polar Climate Change Education Partnership Receives $5.6 Million Grant
The Columbia Climate Center led PoLAR Climate Change Education Partnership receives a $5.6 million grant from the National Science Foundation (NSF), one of six awards under the Climate Change Education Partnership-Phase II program.
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Forecasting Climate’s Effects on Global Food Production
The worst drought to hit the U.S. in decades has already brought corn yields to a 17-year low and will almost certainly raise food prices. Wealth will soften the blow in the U.S., but in sub-Saharan Africa and South Asia, prolonged drought has often had deadly consequences. Is there a better way to anticipate climate’s…
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Preparing for a Future of Perpetual Drought
The Intergovernmental Panel on Climate Change projects that droughts will likely increase in central North America this century. How can we prepare for a future of perpetual drought?
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!