Ecology19
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Earth Institute Experts Discuss Fires in the Amazon Rainforest
As leaders in research on ecology, wildfires, and climate change, experts at the Earth Institute are leading the conversation over this environmental catastrophe.
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Protecting the Amazon Requires Changing Policy and Eating Less Beef
Global demand for beef is fueling the Amazon rainforest fires, and it will take a global solution to fix it.
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You Asked: How Destructive Are the Amazon Rainforest Fires? Can They Be Stopped?
An Earth Institute adjunct tackles reader questions about the record-breaking fires in Brazil.
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Washing Laundry May Be An Underappreciated Source of Microplastic Pollution
A student research project unveils that tiny plastics in laundry detergents and fabrics could potentially have a big impact on ocean health.
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How Synthetic Biology Can Help the Environment
Artificial and modified organisms could become essential tools to fight climate change, clean up pollution, protect biodiversity, and more.
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How to Save a Rainforest: It’s All About Conflict Resolution
A new Earth Institute study offers practical lessons in the implementation of conflict sensitive conservation, a first outside of Africa.
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How Did Africa’s Grasslands Get Started?
Millions of years ago, vegetation across much of the world underwent a transformation as grasses with a new way of doing photosynthesis displaced previously dominant plants, shrubs and trees. A new study examines what got these plants started, and why they spread so far and wide.
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New Book Highlights Threatened Plants of the Tropical Andes
It includes species that live nowhere else on Earth, and emphasizes the need to protect these unique mountain forests.
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Nature-Based Solutions: The Missing Ingredient in Climate Adaptation?
Restoring natural ecosystems can make communities more resilient to climate change while offering other benefits along the way.
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
