Global Warming34
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Periodic Megadroughts Hit West Africa, Says Study
Global Warming Could Worsen Newly Seen Pattern
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Border Issues Arise from Global Warming
When people think of global warming and glacial melting, they often think of sea levels rising, coasts moving inland, and cities flooding and disappearing. Something that they rarely think about is the changing of borders between countries. However, this is exactly what is currently occuring in the Alps between Italy and Switzerland. In an article…
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Wind Shifts May Stir CO2 From Antarctic Depths
Releases May Have Speeded End of Last Ice Age—And Could Act Again
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Ecosystems Push South
Warming Climate Drives Plankton and Penguins Poleward
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Geologists Map Rocks to Soak CO2 From Air
6,000 Square Miles in U.S. Might Turn Emissions to Harmless Solids
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Nearly All of Antarctica Is Warming
New Study Shows Steady 50-Year Rise
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Wallace Broecker Wins (Yet Another) Top Prize
Climate Scientist Who Sounded Early Warnings Is Still At Work
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Volcanoes Cool the Tropics, Say Researchers
But Global Warming May Have Helped Override Some Recent Eruptions
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Earth Institute at the American Geophysical Union
Earth Institute scientists are presenting scores of talks at the world’s largest gathering of earth scientists, the fall 2008 meeting of the American Geophysical Union. Subjects include unseen natural hazards, changing climate, and how mankind will deal with these challenges. Most researchers at AGU come from two of the Earth Institute’s largest centers: Lamont-Doherty Earth…
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