historic preservation
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It May Be Time to Reconsider Energy Efficiency Exemptions for Historic Buildings
Despite long-standing rhetoric, older buildings are not always greener, according to a recent study.
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Challenging Social Exclusion in the Urban Built Environment
A new book and online resource list offer perspectives, ideas, and resources to decenter whiteness within historic preservation.

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
