environmental justice
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How We Move Forward: A Chat with Climate School Professor Sheila Foster
A Q&A with the accomplished legal scholar and educator known for her pioneering work on environmental and climate justice.
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What a Year of Climate Research Taught Me About Resilience
High school senior Michelle Rozenfeld reflects on what she learned interning with the National Center for Disaster Preparedness.
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Student Spotlight: Bridging Environmental Justice with Sustainable Energy
MPA-ESP student Jada Johnson believes in the power of policy to drive meaningful and sustainable solutions for historically underserved communities.
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Study Finds Subway Pollution Is Too High—With a Disproportionate Effect on Black and Hispanic Riders
Columbia Climate School researcher Shams Azad analyzed the air pollution on subway platforms and trains in New York City.
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Highlights from “Climate and Environmental Justice in Harlem”
On August 7, a diverse group of practitioners and community leaders gathered to discuss environmental justice in Harlem and other historically disadvantaged communities.
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Study Finds Switching From Gas to Electric Stoves Cuts Indoor Air Pollution
New research evaluated the feasibility and benefits of transitioning from gas to induction stoves in affordable housing.
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From ‘Asthma Alley’ to Green Spaces: A Field Trip with South Bronx Unite
MPA-ESP students learned about the complex environmental justice issues at play in the South Bronx, and how community groups are advocating for change.
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Sheila Foster Recognized as a Fellow of the American College of Environmental Lawyers
Foster, a visiting professor of climate at Columbia Climate School, was honored by the prestigious organization for her career achievements.
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Science for the Planet: Sinking Seaweed for Sequestration
This second video for Science for the Planet series explores the idea of sinking sargassum seaweed deep in the ocean, taking carbon with it.

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
