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Attribution Science: Linking Climate Change to Extreme Weather
Scientists can now determine what role climate change plays in making extreme weather events more frequent and intense.
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Congestion Pricing is Slowly Coming to New York City
London, Singapore, and Stockholm have all managed to do something that New York City has been unable to do; enact and implement congestion pricing in its central business district.
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The Sources and Uses of Climate Finance
A conversation with Mark Carney, UN Special Envoy on Climate Action and Finance and UK Prime Minister Johnson’s Climate Finance Advisor for COP26.
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At UN Food Systems Summit, Did Business Show It Is Serious About Addressing the Crises Facing Global Food Systems?
While pledges were made, they did not meet the moment.
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EI LIVE K12 Is Back for the Academic Year
Our popular video series for students, educators, and parents returns with an exciting lineup from October to May.
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Trying to Stay Afloat: How Mumbai’s Climate Action Plan Falls Short
Mumbai’s climate action plan, created as part of the C40 cities initiative, focuses too much on data collection and not enough on action.
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Disaster Relief and the Psychology of ‘Once in a Lifetime’ Events
It’s time to stop responding to frequent climate catastrophes and start preparing for them.
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Climate & Water in a Changing Africa: Uncertainty, Adaptation & the Social Construction of Fragile Environments
A special issue for the journal of the American Academy of Arts and Sciences examines water (in)security in Africa in an age of global climate change.

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

