Media Advisories
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Reducing Arsenic in Drinking Water Cuts Risk of Death, Even After Years of Chronic Exposure
Published today in JAMA, a 20-year study of nearly 11,000 adults in Bangladesh found that lowering arsenic levels in drinking water reduced the risk of death from chronic illnesses, compared with continued exposure.
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American Geophysical Union 2024: Key Research From Lamont-Doherty Earth Observatory and Columbia Climate School
Some of the most newsworthy presentations at the world’s largest yearly gathering of earth and space scientists.
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American Geophysical Union 2023: Key Research From the Columbia Climate School
A guide to notable research to be presented at the world’s largest gathering of earth and space scientists.
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Upcoming Scientific Fieldwork, 2023 and Beyond
Climate School researchers are carrying out fieldwork on every continent and every ocean. A guide to upcoming projects.
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American Geophysical Union 2022: Key Research From the Columbia Climate School
A guide to some of the most provocative and groundbreaking talks at the world’s largest gathering of earth and space scientists.
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American Geophysical Union 2021: Key Events From the Columbia Climate School
A guide to some of the most provocative talks at the world’s largest gathering of earth and space scientists.
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COP26: Resources for Journalists
Columbia will have a strong presence at the world climate summit, with live and online events, and experts from many fields attending or closely monitoring the proceedings.
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Hurricane Ida: Resources for Journalists
Disaster experts around the Columbia Climate School are available to answer questions from the media about hurricane physics, the role of climate change in creating strong storms, and more.
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American Geophysical Union 2020: Key Events From the Earth Institute
A guide to key talks and other events at the Dec. 1-17 virtual American Geophysical Union meeting.

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
