20203
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How the Effects of COVID-19 Could Cause Food Insecurity Until 2050
A panel discussion at the meeting of the American Geophysical Union discussed how the pandemic and climate impacts are combining to disrupt the world food supply.
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Pod of the Planet Ep. 12: Shopping for the Planet
In our final episode of the year, Kyu Lee speaks with three of his colleagues: Phebe Pierson, Sarah Fecht and Charlotte Munson.
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Celebrating International Mountain Day With Biodiversity Commitments
Member states of the UN gathered to discuss their responsibility to support mountain communities, ecosystems, and COVID-19 recovery.
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Spring 2021 Earth Institute Research Opportunities for Undergrads
Undergraduates from Columbia and Barnard will be able to work with distinguished faculty on research projects related to sustainable development and the environment.
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Spring 2021 Earth Institute Internships
Eight opportunities for undergraduate, graduate and PhD students to intern in various departments and research centers across the Earth Institute.
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How Buying Stuff Drives Climate Change
Consumerism causes a large chunk of our carbon emissions. Here are a few ideas for healthier habits during the holidays and beyond.
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Online Event Discusses the Role of Education in Building Resilient Cities
The event was part of a series on reimagining cities, co-hosted by the Consulate General of Denmark in New York and the Center for Sustainable Development.
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Want to Grow Forests? Protect Wolves.
Reforestation is an important tool for fixing climate change, and green areas regrow faster and healthier with predators present.
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Staff Member Spotlight: Hannah Adrienne Sweets, Data Manager
After following an exciting and unpredictable career path, Sweets is settling in as the data manager of a geoinformatics database at Lamont.
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
