teaching assistant positions
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Environmental Science and Policy Program Seeks Teaching Assistants for Summer 2024
A variety of positions are available with deadlines to apply on April 5 and 8.
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Sustainable Development Program Seeks Teaching Assistants for Fall 2023
A variety of positions are available. The deadline to apply is May 8 at 11:59 pm.
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Sustainable Development Program Seeks Teaching Assistants for Spring 2023
The Undergraduate Program in Sustainable Development is accepting applications for 10 courses.
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Teaching Assistant Needed for NYC Watershed Course
Apply by September 15.
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Sustainable Development Program Seeks Teaching Assistants for Fall 2022
A variety of positions are available. The deadline for applications is May 5.
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Spring 2022 TA Positions with Climate and Society
The Climate and Society program is accepting applications for Spring 2022 teaching assistant positions. Applicants must be currently enrolled, full-time Columbia University graduate students.
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Sustainable Development Seeks Teaching Assistants for Spring 2022
The Undergraduate Program in Sustainable Development is accepting applications for Spring 2022 teaching assistant positions.
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Sustainable Development Program Seeks Teaching Assistants for Fall 2021
The deadline to apply Is May 3 at 11:55pm.
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Sustainable Development Program Seeks Teaching Assistants for Spring 2021
Positions are available for a variety of courses. The deadline to apply is December 2 at 11:30pm.

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