Long Island Sound
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What’s Really Feeding Long Island’s Destructive Brown Tides?
A new study shows that phosphorus and nitrogen should be reduced to mitigate harmful algae blooms in coastal NY waters.
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How Climate Change Affects New York’s Plants and Animals
Climate change is already affecting New York, and these changes will have profound effects on its ecosystems, plants and animals. What are the implications of these projected changes?
October 28, 2026 is Columbia Giving Day! Your gift to Columbia Climate School helps advance interdisciplinary research, educate the next generation of leaders, and transform bold ideas into real-world solutions for climate, Earth, and society.
