State of the Planet

News from the Columbia Climate School

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A Video Camera on the Bottom of the Ocean

Here is a video montage showing highlights of the seafloor deployment of the VentCam (created by Carl Robinson):

You can read more about this project here, and more on the deployment of this particular instrument here.

Rainforest and Columbia campus collage banner with text "UN COP30, Belem, Brazil, Nov 10-21, 2025"

During COP30—the 2025 UN Climate Change Conference taking place November 10–21 in Belém, Brazil—experts from Columbia Climate School and Columbia University will be contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More