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.

You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!
