The Team
For general inquires, reach us at susd@columbia.edu

Georgia Vie Langworthy
President
Georgia is a junior in the Columbia-Sciences Po Dual Degree studying Sustainable Development and Political Science. Her interests center on climate adaptation, water development, coastal resilience, and multilateralism. She enjoys hiking, thrifting, playing Ultimate Frisbee, listening to audiobooks, and napping most of all.
Austin Jiang
Director of Finance
Austin is a junior in Columbia College studying economics-statistics and linguistics. He is particularly interested in the intersection between sustainability, finance, and economics. He enjoys going for long walks, pottery, and trying new restaurants.



Evalina Sain
Vice President, Academic Development
Evalina is a first-year at Columbia College studying Sustainable Development and Political Science. Her interests center on environmental and public health policy, clean energy, and grassroots advocacy. She enjoys attending concerts, visiting museums, and thrifting for jewelry and vintage pieces.
Asher Seet
Vice President, Professional Development
Asher is a junior in the Sciences Po-Columbia Dual Degree studying Economics and Sustainable Development. He is interested in the development of renewable energies and facilitating the green transition. When not at Butler, you can find him practicing the violin or watching Spirited Away for the thousandth time!



Madeline Lee
Director of Communications
Madeline is a first-year at Columbia College studying Environmental Science. She is interested in geoengineering and oceanography. She also enjoys reading, hiking, playing tennis, and thrifting.
