Ajit Subramaniam
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Why Hosting an Olympic Competition in Tahiti Is a (Really) Bad Idea
A plan to build a judging tower atop coral may cause irreversible damage to the local marine ecosystem.
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Science for the Planet: Sinking Seaweed for Sequestration
This second video for Science for the Planet series explores the idea of sinking sargassum seaweed deep in the ocean, taking carbon with it.

Congratulations to our Columbia Climate School Class of 2026 and all of our 2026 Columbia University graduates! Learn more about our May 15 Climate School Class Day celebration. 💙 #Columbia2026 #ColumbiaClimate2026
