202044
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Bringing Sustainability Into the Restoration of an Architectural Jewel
Professor Lynnette Widder was recently featured in an article about how she integrated sustainability into her restoration of a historic home in upstate New York.
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What We Can Do to Preserve Our Cleaner Air
How you can fight air pollution in your neighborhood and your home.
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Earth Institute Announces Resilience Media Project
The project will boost newsroom capacity to go beyond reporting on disasters after they strike, to envision preventative and adaptive solutions.
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Potentially Fatal Combinations of Humidity and Heat Are Emerging Across the Globe
A new study has identified thousands of incidents of previously rare or unprecedented extreme heat/humidity combinations in parts of Asia, Africa, Australia, South America and North America, including in the U.S. Gulf Coast region.
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Interactive Map: Daily Maximum Wet-Bulb Temperature
View an interactive world map that shows where extreme, sometimes potentially fatal, mixtures of heat and humidity are emerging across the globe.
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How Philanthropic Organizations are Addressing Coronavirus Around the World
The repercussions of COVID-19 are being felt around the world. A variety of forms of philanthropy have surfaced in response.
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Clay Layers and Distant Pumping Trigger Arsenic Contamination in Bangladesh Groundwater
Widely considered a screen against contamination, clay layers may actually enhance arsenic leakage into some aquifers, study finds.
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How to Take Photos in the Field
What, when and how to shoot photos of scientific fieldwork.

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

