Alexis Abramson
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Columbia Climate School Hosts City Leaders to Address Energy Affordability and Climate Action
Sustainability leaders from Ann Arbor, Atlanta and NYC shared the ways they are working at the local level to improve energy efficiency and reduce costs, while also reflecting on the challenges they face.
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Empowering the Next Generation of Climate Leaders in the Green Mountains
Columbia Climate School in the Green Mountains is a two-week campus-based program in Vermont for high school students to mobilize action, drive impact and effect change in response to our warming planet. The summer 2026 program welcomed 58 students from the United States, China, Hong Kong, Thailand, Singapore and the U.K.
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Alex de Sherbinin Named Director of New Earth Institute Hub
The new initiative at Columbia Climate School is designed to strengthen university-wide collaboration on issues spanning climate, Earth, society and sustainability.
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Harlem Week Climate Change Conference Centers Community Voices
Panelists highlighted environmental justice, local partnerships, New York’s climate laws and the need for equitable solutions that protect public health, reduce emissions and build a more resilient city.
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Columbia Climate School Welcomes Inaugural Cohort of Climate, Earth and Society Distinguished Fellows
The new initiative is bringing five renowned experts and changemakers to campus this year. Their work spans climate science, public service, finance, entrepreneurship and the arts.
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Columbia Climate School and Sciences Po To Launch Dual Degree Focused on Climate Action
Columbia Climate School and the Paris Climate School at Sciences Po are launching a new dual master’s program at the intersection of climate science and ecological governance.
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Extreme Heat Is Here: What Columbia Climate School Experts Want You to Know
As a dangerous early-summer heat wave covers swaths of the globe, Columbia Climate School experts discuss the impacts of extreme heat.
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The Paradox of AI and Climate
AI is a two-sided coin, with tremendous potential to benefit the environment while also requiring an immense amount of water and energy. How will these two opposing dynamics balance out—or can they?
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Congratulations to the 2026 Graduates of the Columbia Climate School
On May 15, M.A. in Climate and Society and M.S. in Climate Finance students gathered to celebrate their accomplishments.

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.
