General36
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Internship With Dr. David Maurrasse
Dr. David Maurrasse, adjunct research scholar at the Earth Institute, is seeking an intern to assist with qualitative research. Graduate and undergraduate students at Columbia and Barnard are welcome to apply.
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New Earth Institute Director Alex Halliday’s Vision Reaches Across Columbia and the World
The pioneering geochemist tells us his first impressions and why he’s so excited to be here.
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Sloan Foundation Grant Will Help Support Open and Transparent Science
Lamont-Doherty researchers will use the grant to enhance a sample identification system that makes scientific results more reproducible.
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This Summer, Global Fellows Take Theory into the Field
Four students are undertaking sustainable development fieldwork in Brazil, Iceland, and New York City through the Global Fellows Program.
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Our Democracy Needs Science Now More Than Ever
In a world filled with fake news and “alternative facts,” science is an integral part of an effective democracy that is based on truth and reality.
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Immigration and American Values
The core American values of openness to new neighbors, tolerance, and the importance of family and charity are hard-wired into our culture.
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Meet the 2019 Environmental Science and Policy Student Government Organization
The organization is critical in connecting Environmental Science and Policy students to each other, the alumni network, and School of International and Public Affairs.
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Meet the Students Studying Transboundary Environmental Issues in the Middle East This Summer
For the fifth year, Columbia University and Tel Aviv University will collaborate to send grad students to the Middle East to learn about the environmental challenges facing communities in Jordan and Israel.
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Rising Senior Shares Experience Taking on Sustainable Development and a Dual Degree
Elza Bouhassira spent two years in France as part of the Dual BA program. We asked her about the experience and her emerging outlook on sustainable development.

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
