Climate131
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How Will People Move as Climate Changes?
A new model estimates how many climate migrants there will be, where they are likely to go, and what effects they might have on the places to which they move.
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Vanishing Glaciers: The Future of Water in Peru’s High Andes
In the high Andes of Peru, glacial retreat poses a complex set of challenges related to water supply.
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Enhancing Climate Forecasts in Bangladesh
New seasonal forecasting services could improve livelihoods for Bangladeshi farmers.
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Ethiopia Establishes National Framework for Climate Services
In Ethiopia, climate variability can have a big impact on food, water, and health. A system to monitor and predict climate will help to keep people safe.
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Artificial Intelligence—A Game Changer for Climate Change and the Environment
Artificial intelligence is helping us manage the impacts of climate change and protect the environment in many ways.
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Increasing Heat Is Driving Off Clouds That Dampen California Wildfires
Sunny California may be getting too sunny. Increasing summer temperatures brought on by a combination of intensifying urbanization and warming climate are driving off once-common morning cloud cover in southern coastal areas of the state, leading to increased risk of wildfires.
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Climate-Related Flooding May Quickly Disrupt Global Trade Chains
Intensifying river floods caused by global warming may hamper national economies worldwide, and effects might propagate through global trade and supply networks, a new study says.
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Former Lamont-Doherty Intern Takes Home Fourth Place In Intel Science Fair
Alexandria Ang takes home the prestigious recognition for her research on a climate change-driven algae whose greenish blooms plague the Arabian Sea.
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What Happens to All The Carbon We Emit?
A new website provides an interesting and easy-to-understand primer on the carbon cycle.

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
