Viewpoints
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What Can Fossil Corals in the Cook Islands Teach Us About Global Sea Level Rise?
Scientists are studying fossil coral reefs in the Cook Islands to reconstruct sea levels during the Last Interglacial, and hoping to improve projections of future change.
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Grief, Recovery and the Environmental Lessons of 9/11
Michael Gerrard revisits the profound grief and overlooked environmental hazards of the World Trade Center attacks, including asbestos and toxic debris.
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25 Years After September 11th, New York City Changed the Way We Prepare for Disasters
The strongest response is rarely about one institution having all the answers. It is about people knowing whom to call, trusting one another, and being willing to share what they know.
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A Polar Climate Ambassador Visits an Arctic Museum in Maine
Josie Brooks reflects on an exhibit at Maine’s Peary-MacMillan Arctic Museum, which explores Inuit food traditions, hunting, art and community.
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The Changing Shape of Extreme Rain in the U.S.
A recent study led by researchers at Lamont-Doherty Earth Observatory asks how and why the spatial footprint of extreme rainfall in the U.S. has changed since 1980.
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When Knowledge Travels: Translating Climate Awareness Into Action
A global partnership between the Columbia Climate School and UNICEF leaders is building climate knowledge and capacity to protect more than a billion children worldwide.
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How Ethiopia Can Make COP32 the Summit That Actually Delivers
Lisa Sachs believes Ethiopia and the African Union can make the 2027 COP more effective by focusing on scalable plans for energy systems, finance reform, food security and nature restoration.
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Accounting for Compounding Climate Events in Emergency Management
Climate researchers Marco Tedesco and David Sathuluri reflect on how a single week of heat, smoke and flooding exposed the vulnerability of NYC.
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The Future of Climate Finance
Climate economist Gernot Wagner argues public climate finance should de-risk private investment, fund adaptation for vulnerable countries and help multilateral development banks scale proven climate technologies faster.
Columbia Climate School is bringing bold ideas, leading experts, and groundbreaking research to Climate Week NYC. Explore our events, stories, and updates as we help shape the conversation on climate action across New York City.
