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Live from Antarctica: Scientists #TakeoverNSF
On January 31 at 1:00 p.m. EST, Lamont-Doherty’s Hugh Ducklow and his colleagues will use National Science Foundation social media to discuss their research on Antarctic ecology.
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Fire Modeling: A New Approach to Wildfire Prevention
High school students in a science communication class blog about research from Lamont-Doherty Earth Observatory.
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Innovating for Sustainability: Alex Hofmann
A graduate of Columbia’s Environmental Science and Policy program explains how his studies have helped him in his work in the energy sector.
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Free Workshop on Writing Blogs and Op-Eds
Taught by New York Times contributor and Columbia professor Claudia Dreifus, the March 3 workshop is open to Earth Institute students, faculty, and alumni.
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Sustainability Students Volunteer Problem-Solving Abilities
Student-led projects offered sustainability advisory services to three organizations in New York during the Fall 2017 semester.
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Transparency and Community Empowerment around Land Investments in Cameroon
Samuel Nguiffo, founder of Cameroon’s Centre for Environment and Development, explains how he uses OpenLandContracts.org, a unique tool created by the Columbia Center for Sustainable Investment.
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We Can Sustainably Manage the Environment—But We Need to Work at It
The story of plastic pollution in our coral reefs makes it clear how important it is to sustainably manage our environment.
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Why People Often Don’t Properly Prepare for Hurricanes
A new study looks at the mental biases that prevent people from taking adequate safety measures when a hurricane is on the way.
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Sara Kaddoura: Exploring Sustainability in Business
An alum explains how Columbia’s Environmental Science and Policy program prepared her for a job incorporating sustainability practices at Loreal.

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
