Sustainability57
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Summer Internship with the Undergraduate Program in Sustainable Development
The Earth Institute is seeking an intern to work with the Office of Academic and Research Programs, primarily supporting the Undergraduate Program in Sustainable Development.
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The Use of Science in Environmental Decision Making
We need to do a better job of integrating scientific knowledge into management decision making. The world is too complicated, interconnected and dangerous to act without real scientific observations and analysis.
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Nonhuman Life Should Be Central to Sustainability Problem-Solving
A dire new U.N. report highlights the importance of including all life in our pursuit to sustain humanity.
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You Asked: What Are the Most Eco-Friendly Garbage Bags?
An Earth Institute staffer gives advice on alternative trash bag options and how reduce your need for trash bags altogether.
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Things You Can Do to Make A Difference (And Have Fun) on Earth Day
Looking for ideas about how to get out, get involved and make a difference this Earth Day? Don’t worry, we’ve got you covered.
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Workshop Provides New Ideas for Carbon Offsets at Columbia
Students from the Columbia for Carbon Neutrality campaign attended a workshop in April to learn more about the university’s options for offsetting its carbon emissions.
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New Yorkers Need to Invest in Their Parks
There is little question that parks are a resource worthy of investment and that the investment pays off.
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Renewable Technology Prices and Decarbonization
The use of fossil fuels will only be reduced by something that is as cheap, convenient and reliable. Fortunately for the planet, renewable energy is poised to drive fossil fuels from the market.
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How to Scale Food Justice: A Capstone Project
A Sustainability Management capstone project is helping the nonprofit Teens for Food Justice with its mission to provide equitable access to healthy food.
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
