cs impacts14
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State Disclosure Laws Leave Homebuyers in the Dark About Flood Risks
New research reveals that nearly half of U.S. states do not have requirements for sellers to disclose a property’s history of flood damages to a homebuyer.
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Reading Program Improves Child Literacy Rates in Indian District
After initial success, a pilot program from Columbia’s Center for Sustainable Development is scaling up to reach 2,000 more children in 70 schools.
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Pictures Worth a Thousand Words: How Satellite Imagery is Improving Agriculture in Developing Countries
A partnership between two research institutes is helping to promote sustainable land-use practices in African nations.
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Basket Weaving Program Teaches Business Skills to Rwandan Women
A vocational training program through the Center for Sustainable Development is empowering women to become entrepreneurs and pursue higher education.
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New Online Toolbox Helps Parents, Communities Keep Children Safe In Disasters
If disaster strikes while you’re at work, where will your children be taken? How can you ensure your children are protected?
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This Website Calculates the Carbon Emissions From Your Daily Commute
How much does it actually matter if you take public transit instead of driving? Here’s an easy way to find out.
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Ethiopia Establishes National Framework for Climate Services
In Ethiopia, climate variability can have a big impact on food, water, and health. A system to monitor and predict climate will help to keep people safe.
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Tracking the Kilauea Eruption
Volcanologist Einat Lev is tracking lava flows at Hawaii’s volcanic eruption. Here, she describes what conditions are like on the ground—and in the sky.
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Reconvened Scientific Advisory Committee on Climate Change Holds its First Meeting
An advisory committee disbanded by the federal government reunites at Columbia University to begin crafting recommendations for states, cities, and businesses to plan for climate change.

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
