Poverty / Development2
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A Climate and Society Student on Environmentalism and Collaboration With Local Communities
Olivia Palma is passionate about understanding the link between people, the environment and climate change, especially for at-risk communities.
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The Critical Need to Align Climate and Nutrition Global Agendas at COP29
Climate and nutrition represent urgent and interrelated crises that must be addressed in our changing world.
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Can Digital Payments Help Countries Adapt to Climate Change?
A powerful tool to help vulnerable communities overcome some of the impacts of climate change may already be widely available—mobile phones.
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A New Way To Help Protect Pregnant Women and Children From Lead Poisoning
Lamont research professor Alexander van Geen is testing a new kit that detects lead in old paint.
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Finishing the Coastal Service Run
Traveling by boat, we are finishing our data collection and equipment servicing in coastal Bangladesh.
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Celebrating Women in Science: Amanda Grossi on Advancing Food Security
A Q&A with IRI’s Amanda Grossi, who works with farmers in Africa to help manage climate risk.
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Celebrating Women in Science: Disaster-Preparedness Researcher Thalia Balkaran
A Q&A with Thalia Balkaran, postdoctoral research scientist at the Columbia Climate School’s National Center for Disaster Preparedness, in honor of the International Day of Women and Girls in Science.
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Charting the Course for Innovations in Food Systems
A multi-session Climate Week event at Columbia included presentations, interactive activities, and panels on the most challenging and hopeful avenues for the future of food.
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Anticipating and Tracking Climate Refugees in a Warming Africa
Researchers are looking at what drives climate migration, and how it might best be handled.
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
