Ecology21
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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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On June 1st, Fish Will Be Filling Our Nets All Around New York City
Join us on Saturday, June 1st to explore one of New York’s most underrated treasures: our productive waterways!
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Mixing Art and Environmental Science to Catalyze Social Change
Justin Brice Guariglia explains how he uses art to help people connect with the biggest ecological challenges of our time.
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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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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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‘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.
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Drought: A Wide-Angle Picture
A new book, the second in a series of primers with the Earth Institute imprint, provides an interdisciplinary overview drought, bringing together many fields including climate science, hydrology and ecology.
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Warm Autumn Winds Could Strain Antarctica’s Larsen C Ice Shelf
New research shows that the Larsen C ice shelf—the fourth largest ice shelf in Antarctica—experienced an unusual spike in late summer and early autumn surface melting in the years 2015 to 2017.
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‘Hudson Rising’ Exhibit Features Living Breakwaters Project
Exploring the complex history of the river’s pollution and conservation, a show at the New-York Historical Society highlights the holistic solution proposed by Earth Institute faculty member Kate Orff.
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!
