The Team
For general inquires, reach us at susd@columbia.edu
Dylan Dettloff
President
Dylan is a sophomore studying Sustainable Development and Sustainability Management.
Austin Jiang
Vice President, Professional Development
Austin is a sophomore studying economics-statistics and linguistics. He is particularly interested in the intersection between sustainability, finance, and economics.
Ella Gessner
Vice President, Academic Development
Ella is a sophomore studying economics and sustainable development. She is especially interested in environmental economics and environmental and economic policy.
Nayantara Alva
Director of Finance
Nayantara is a junior in the Sciences Po-Columbia Dual BA Program, majoring in Financial Economics. She has contributed to investment research, academia, documentary production, and on-the-ground irrigation projects focused on the green transition. Currently, she is venturing into renewable energy and aims to build a career at the intersection of finance, sustainability, and energy innovation.
Gillian Murphy
Co-Director of Communications
Gillian is a senior in the Dual Degree Program with SciencesPo, majoring in Sustainable Development and Political Humanities. She is originally from Northern Virginia, but grew up half her life in Southeast Asia (Myanmar, Thailand, and Cambodia), and hope to work in the region on environmental democracy someday. Here in New York, you can find her taking a stroll in Central Park, TAing Intro to Sus Dev, or editing articles for the Columbia Political Review.
Ryan Pak
Co-Director of Communications
Ryan is a Sophomore studying computational biology on the pre-med track.
