Natural Materials Lab
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Our Beautiful Planet: Photos from Columbia Climate School (2023 Edition)
On Earth Day and every day, Columbia Climate School is working to understand our planet and promote more sustainable ways of living and doing business.
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Let Them Wear Dirt: Penmai Chongtoua Turns Soil Into Textiles
An artist and alumna of the Climate and Society program, Chongtoua is exploring a variety of ways to wear earth on our bodies. Her work seeks to shape how we view our relationship with the planet.

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More
