CLIMATE, POVERTY / DEVELOPMENT, VIEWPOINTS

COP30 Is Over. But for the World’s Most Vulnerable, the Crisis Is Ongoing.

Anyieth Philip Ayuen, a graduate of the Climate and Society program, on the importance of keeping resilience, literacy and survival at the center of global climate policy.

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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

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Guide: Scientific Fieldwork

Upcoming Events

• Climate LIVE K12: Inside College Life
  Wednesday, December 10, 2025 4:00 PM – 4:30 PM Where: Online Event Description: Climate LIVE K12: Inside College Life: Students’ Perspective on Sustainability Climate LIVE K12 is dedicated to bringing the science of sustainability to K12 students, educators, and parents. About this Event  Target Audience: High School Students, Teachers/Counselors, Parents Join Columbia Climate School’s Office of Undergraduate Programs for an inside look at […]
• Earth Observations: Conversations with Lamont Scientists | Dec 10
  Wednesday, December 10, 2025 12:00 PM – 1:00 PM Where: Online Description: Join us for a conversation on  Lessons From Past Ice Shelves on Future Ice Sheet Stability Lamont-Doherty experts will explore the scientific evidence for ice-shelf instability preserved in the geologic record and share how their research is advancing our understanding of the processes that drive polar ice-sheet (in)stability and […]
• MPG/SGT Seminar – Jules Bourcier
  Wednesday, December 10, 2025 12:00 AM – 1:00 PM Where: Gary C. Comer Geochemistry Building, 61 Route 9W, Palisades, NY 10964 Description: Presentation by Dr. Jules Bourcier. Characterization of Strike-Slip Fault Offsets Using Deep Learning and Simulated Topographic Data Abstract: Tectono-geomorphic features, such as offset river channels and ridges, are typically used to estimate the surface displacements from past earthquakes along […]

Viewpoints

Media Highlights

• Is The Plant-Based Food Sector Really Too Woke?
  December 8, 2025
  Jessica Fanzo, professor of climate and food and director of the Food for Humanity Initiative at Columbia University’s Climate School, explains that substantive efforts in the food sector have shifted since over the last 50 […]
• Looking for Stories That Reach Across the Divide
  December 5, 2025
  Peter Coleman studies cooperation and conflict resolution. He’s focused on building trust and bridges at Columbia.
• Private Companies Have Raised Millions to Block the Sun. What Could Go Wrong?
  December 3, 2025
  Reaching that scale would require thousands of flights per year from specialized planes and at least the quiet tolerance of governments deciding to look the other way, said Gernot Wagner, a climate economist at Columbia […]