Climate248
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7 Billion on 10/31: The Numbers Can Be Scary
You can now watch the tape of “The World at 7 Billion: Sustaining Our Future,” the Earth Institute’s panel discussion held at Columbia Oct. 17 and featuring the presentation by Professor Joel E. Cohen on the “good and bad news” behind the growing world population.
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Migration in the Face of Global Environmental Change
Over the past 40 years, coastal and inland water ecosystems experienced the greatest levels of net in-migration, vs. mountain, forest, cultivated, and dryland ecosystems, which experienced the greatest levels of net out-migration, says a new report.
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Open House: Earth Institute Graduate Programs
The Environmental and Sustainable Development Programs Open House is a wonderful opportunity for you to find out more about Columbia’s cutting-edge graduate degrees in sustainable development and environmental studies. We invite you to come explore our diverse offering of programs, have your application questions answered, and meet with current Columbia students and faculty. Attend the…
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Climate News Roundup: Week of 10/17
Warming Revives Dream of Sea Route in Russian Arctic; Climate Change: The heat is on; California becomes first state to adopt cap-and-trade program; Millions will be trapped amid climate change, study warns.
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For Graduate, Applying Skills Got a Foot in the Door
On September 16th, Oluseyi Fayanju, a graduate of the M.A. in Climate and Society program, spoke with current undergraduate students about his studies at Columbia and the professional experiences that led him to the Environmental Defense Fund. Although he originally planned to focus on climate change and energy after studying at the Earth Institute, Oluseyi…
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Open House: Earth Institute Undergraduate Programs
Whether you are interested in global poverty alleviation, sustainable development, sustainability management, ecology or environmental policy, Columbia University has a program for you. Attend the Environmental and Sustainable Development Programs Open House from 4-7 p.m. on Monday, Oct. 24, Low Memorial Library, Columbia University (116th & Broadway) to learn more.
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Artificial Trees: Giving Us Time to Act?
Soon after Klaus Lackner met Allen Wright at Biosphere 2 in Arizona, they began dreaming up a way to pull CO2 out of the air. After years of work, the two have come up with a working laboratory-scale prototype…
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New Public Outreach Prize Goes to Earth Institute Climatologist
A major new international prize for public communication on climate-change issues has been awarded to Gavin Schmidt of the Earth Institute-affiliated NASA Goddard Institute for Space Studies. The $25,000 Climate Communications Prize was announced today by the American Geophysical Union (AGU), the world’s largest organization of earth and space scientists. Schmidt, an influential climate modeler who has authored more than…
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Climate News Roundup: Week of 10/09
Nations Heading to Durban Climate Talks Remain Deeply Divided, Oct 10, New York Times U.N. climate chief Christiana Figueres lauded a climate change meeting in Panama as “good progress” this weekend, even as environmental activists warned that the world’s only structure for curbing greenhouse gas emissions appears about to crumble. The next time diplomats meet,…

On Saturday, October 17, 2026 from 10am to 4pm, Lamont-Doherty Earth Observatory Open House—our biggest, best science fun and discovery event of the year—will take place on our beautiful campus in Palisades, NY. Mark your calendar and join us for this free, family-friendly celebration of science! RSVP Today!
