awards
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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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Where Soil Meets Data: Yushu Xia’s Mission To Support a Healthier Planet
Xia discusses her research projects, mentorship goals, and the importance of staying ahead in a changing scientific landscape.
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Sustainable Development Program Awards 2025 Departmental Honors
Four graduating students were selected for their outstanding academic achievements in sustainable development.
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Recognizing Excellence: Two Students Awarded Stuart Gaffin Prize for Sustainable Development Leadership
Harrison Gerson and Emine Taha exemplified the spirit of service, leadership and community engagement during their four years at Columbia.
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Two Sustainable Development Award Winners Reflect on Their College Careers
Daniel Leal de Moraes Santana and Sophie Hanin, from the class of 2024, share their experience, post-graduation plans and advice to current students.
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Sheila Foster Recognized as a Fellow of the American College of Environmental Lawyers
Foster, a visiting professor of climate at Columbia Climate School, was honored by the prestigious organization for her career achievements.
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Five Columbia Climate Researchers Honored by Leading Scientific Organizations
Scientists connected to the Climate School received notable accolades from the American Geophysical Union and the American Meteorological Society.
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A Proposal to Decouple Food Systems From Deforestation in Brazil
Students from the M.P.A. in Environmental Science and Policy program traveled to Brazil to present their policy proposal at the 2023 Global Public Policy Network Conference.
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7 Recent Grads Who Earned Awards in Sustainable Development
They share their post-graduation plans and advice for current students.

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
