aging infrastructure
-

Coming Soon? A Brief Guide to 21st-Century Megadisasters
A Q&A with Jeffrey Schlegelmilch, author of a new book on potential future calamities, and how they may play off one another.
-

Do Two Failed Dams Foretell a Dire Future?
What happened in Michigan shines a light on our aging and failing infrastructure. The question remains, will we do something now to fix it?
-

Michelle Ho: In a Land of Plenty, Big Water Problems
Michelle Ho grew up in Australia, the driest inhabited continent, with an appreciation for the value of having a clean glass of water to drink. Now, she conducts research for the Columbia Water Center on America’s water systems.

On Saturday, October 17, 2026 from 10am to 4pm, Lamont-Doherty Earth Observatory Open House—our biggest, best science fun and discovery event of the year—will take place on our beautiful campus in Palisades, NY. Mark your calendar and join us for this free, family-friendly celebration of science! RSVP Today!
