climate models2
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‘Pangeo’ Project Will Improve Access to Climate Data
The better climate models become, the harder it is to use them. One team of researchers is working to fix that.
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‘Tail Risk’: a Chat with Scientist Radley Horton
We’re talking to experts around the Earth Institute about what they’re working on, what they would like people to know about it, and what inspired them to go into their field.
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Climate Change Has Doubled Western U.S. Forest Fires, Says Study
More Aridity Is Sending Thousands of Square Miles Up in Flames
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By Mid-Century, More Antarctic Snowfall May Help Offset Sea-Level Rise
Increasing Precipitation Masked by Natural Variability—For Now
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Climate Change Isn’t Just a 21st Century Problem
Humans have been burning fossil fuels for only about 150 years, yet that has started a cascade of profound changes that at their current pace will still be felt 10,000 years from now, a new study shows.
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Spring 2016 Undergraduate Research Assistant Opportunities
The Earth Institute will offer nine research assistant opportunities for undergraduate students during the Spring 2016 semester.
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Study Sees Powerful Winds Carving Away Antarctic Snow
Findings May Boost Estimates of Contributions to Sea Level

COP31, the 2026 United Nations Climate Change Conference, aims to advance dialogue, strengthen consensus, and accelerate climate action on a global scale. From November 9–20, 2026 in Antalya, Türkiye, heads of state, ministers, scientists, business leaders, and civil society will gather to advance efforts in emission targets, climate finance, and adaptation and resilience. Once again, our experts, students, and global thought leaders from Columbia Climate School and across Columbia University are contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More


