water stress
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How Climate Change Impacts Our Water
Climate change disrupts the water cycle in ways that could profoundly alter how we live our lives.
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Swapping Where Crops are Grown Could Feed an Extra 825 Million People
It could also reduce water stress, according to a new study that includes 14 major food crops from around the world.
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Could Global Warming’s Top Culprit Help Crops?
Study Looks at How Carbon Dioxide Might Cut Effects of Rising Heat
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U.S. Drought Risk Wider than Previously Thought
New research from the Columbia Water Center suggests that many more places in the United States are at risk of drought-induced water stress than is commonly thought, including dense metropolitan regions such as New York City and Washington, D.C.

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!
