New York City7
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Event: Earth Institute Experts to Discuss How to Act on Climate
Join us at ‘Our Future Festival NYC’ on September 21. This groundbreaking climate event is designed to inform and inspire.
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How Climate Change Threatens NYC’s Transportation Infrastructure
Environmental Science and Policy alum Susanne DesRoches has testified before Congress on how to build resiliency in roadways and public transit.
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What Are the Hidden Co-Benefits of Green Infrastructure?
A new study compares how 14 types of green infrastructure contribute to 22 potential benefits for urban communities.
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New York: A City of Seasons
I love the seasonality and endless variety of my home city and I do not find its intensity incompatible with the goal of environmental sustainability.
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Why You Should Shop at the Farmers Market
In honor of National Farmers Market Week, a staffer who used to work at the market tells us why farmers markets are valuable community resources.
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Fusing Sustainability and Education in New York City Schools
Oren Pizmony-Levy works to help schools engage with environmental and social justice issues at every level.
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Great Fish Count Nets Huge Number of Sea Creatures
The annual survey of biodiversity in New York City’s waterways had a great turnout on Saturday.
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How Banning Plastic Bags Could Help New York Mitigate Climate Change
While the plastic bag ban can be good for the environment, the policies need to be carefully considered to ensure its effectiveness.
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‘Offsetted’ Art Exhibit Explores Humanity’s Relationship to Trees
A show on campus investigates how trees have been used as pawns in human schemes in and around New York City.

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
