Climate228
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Predicting the Future of Soy in South America
In this Q&A, Arthur M. Greene discusses improving climate and agricultural modeling in South America using a new stochastic simulation of future climate.
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Panel on New York’s Future After Sandy
In a live webcast this afternoon from Hunter College, Earth Institute scientists Cynthia Rosenzweig and Klaus Jacob will join a panel on “Hurricane Sandy and Challenges to the NY Metropolitan Region.”
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Visualizing Malaria from Space
Public health professionals are increasingly concerned about the impact climate variability and change can have on infectious diseases such as malaria, dengue fever and bacterial meningitis. However, in order to study the relationships between climate and …
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If You’re Not Going to San Francisco
Keep an eye on State of the Planet over the next week for updates on the fall meeting of the American Geophysical Union.
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This Week’s Forecast: Sunny with a 40 Percent Chance of Flu
New computer model takes a page from weather forecasting to predict regional peaks in influenza outbreaks.
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What Hurricane Sandy Was Not
“It is often said that generals always prepare to fight the last war. We need to be sure that we do not just prepare for the last disaster, and put all of our limited resources in guarding against that one, without thinking about the other things that could happen.”
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Tree Rings to Investigate Chimborazo’s Past Climate
The landscape around Chimborazo resembles the high desert in parts of the western United States. The terrain approaching Chimborazo is arid and rocky in appearance, with mostly small grassy and shrub-like vegetation growing on it. Finding trees large enough to sample above 4000 meters was, needless to say, a bit of a challenge, but they…
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We Don’t Know All About Hurricanes–But We Know Enough to Act
Sandy instantly brought a new kind of national media attention to the influence of global warming on weather disasters. After several years of near-silence on climate from our political leaders and the mainstream media, the renewed attention is profoundly welcome.
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Cotopaxi Skies
Because of Cotopaxi’s almost perfectly conic shape, the climb appears be a straight line to the top. It isn’t. In fact, the climb winds past spires of ice and vast blue crevasses the size of small canyons. Cotopaxi is a beautiful mountain.
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
