NYC
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What NYC Got Right During the Wildfire Smoke Emergency, According to an Expert
Atmospheric chemist V. Faye McNeill explains our new, smoky normal—and how to stay safe.
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Why Climate Work Is Community Work
At a recent Climate School event, speaker Memphis Washington discussed the Waterfront Alliance’s climate resilience and environmental justice efforts in Coney Island.
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Bringing Climate Research to New York City’s Classrooms
The NYC Mid-Winter Climate Institute brought together K-12 educators to identify meaningful entry points for climate education lessons in their classrooms and beyond.
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Can Mayor Mamdani Turn Climate Action Into an Affordability Win for NYC?
Columbia Climate School experts discuss the opportunities and challenges ahead for NYC’s new mayor.
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MPA-ESP Students Brief Policymakers on Environmental Bills Shaping New York’s Future
In their final briefings, students explored the many ways science can inform policy, from fashion and drinking water to pollinators, animal markets and urban shade.
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Rings of Time: Seeking Clues to the Future in Urban Timber
Lamont scientists are working with lumber salvage companies to preserve old timbers from demolished structures that offer rich clues to climate data and human history.
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The Link Between the Climate Crisis and Linguistic Diversity in New York City
Climate change is increasing emigration from some of the most linguistically diverse high mountain regions in the world, shaping migrant communities in New York.
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The Rising Threat to New York City’s Food System
An increasing risk of flooding in Hunts Point could upend a large share of the city food distribution.

You Asked invites you to share your most pressing questions about climate, science, and sustainability. Lamont-Doherty Earth Observatory and Columbia Climate School experts will respond with clear, evidence-based answers. Pose your questions and story ideas!

