American Geophysical Union 2017
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Upmanu Lall Recognized as a Fellow of the American Geophysical Union
The director of the Columbia Water Center and 60 other honorees were commemorated in a ceremony and reception on Wednesday.
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Air Pollution May Kill More Africans Than HIV/AIDS
Researcher calls attention to a largely under-recognized health threat.
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What Caused the Great Famine?
Scientists are unraveling the driving forces of one of the worst environmental disasters in human history, in hopes of predicting and preparing for the next global drought.
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American Geophysical Union 2017: Key Events From the Earth Institute
A chronological guide to key talks and other events presented by Columbia University’s Earth Institute at the American Geophysical Union 2017 meeting.
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!
