• CAGSN is committed to bringing together an alumni network of professionals interested in building community, promoting sustainability and fostering meaningful connections within the University and worldwide.

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  • The Columbia Alumni Global Sustainability Network (CAGSN) is an international, multidisciplinary community interested in creating a shared sustainable future. We welcome alumni from all of Columbia University’s schools and affiliates. Our goal is to foster an inclusive and open forum for diverse perspectives, impactful dialogue, and interdisciplinary collaboration.  Drawing on the...

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  • Thank you for your interest in helping to build our community! As a volunteer-run group, we rely on the time and tireless efforts of dedicated volunteers to organize events, get the word out about our group and promote sustainability. We will be hosting regular informational meetings for those interested in...

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  • Upcoming events
    June 10, 2024 at 5:30pm

    Dacha Beer Garden at the Navy Yard

    79 Potomac Ave SE, 20003, DC 20003, United States
    Learn more and purchase tickets
    June 18, 2024 at 6:00pm

    The Churchill Tavern

    45 East 28th Street, New York, NY 10016, United States