Water4
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This Unique Andean Ecosystem is Warming Almost as Fast as the Arctic
One science team is finding out why—and investigating what a warmer, drier future will mean for biodiversity and water supply in Latin America.
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SUMA Net Impact Turns Students Into Sustainability Consultants
A matchmaking program pairs Sustainability Management students with industry leaders aspiring to make positive changes.
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UN Resolution Would Protect Land and Water Rights of Rural People
This proposed declaration includes a number of rights, and specifically mentions that water resources in mountain ecosystems should be protected against pollution from mining activities.
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Finally, A Way For Cities To Track and Meet Sustainability Benchmarks
Similar to FitBits tracking human health, LEED for Cities will track the sustainability and well-being of a whole city.
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Vanishing Glaciers: The Future of Water in Peru’s High Andes
In the high Andes of Peru, glacial retreat poses a complex set of challenges related to water supply.
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New Round of Funding Supports Earth Institute Research Around the Globe
The President’s Global Innovation Fund will provide grants to four Earth Institute research projects.
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How We Can All Make Waves: Earth Day Reflections from Columbia Water Center
Members of Columbia Water Center share what Earth Day means to them, and offer ways – large and small – that we can all advocate for water and a healthier planet.
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When It Rains, It Pours: The Effects of Stormwater Runoff
Stormwater runoff can cause a lot of problems in aquatic ecosystems. Here’s how you can help mitigate those effects.
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Researchers Map High Levels of Drugs in the Hudson River
In a new study, researchers have mapped out a large variety of discarded pharmaceuticals dissolved throughout the Hudson River. They say that in some places, levels may be high enough to potentially affect aquatic life.
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
