Sustainability12
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Sustainable Development Program Hosts Annual Alumni Career Conversations Panel
On March 27, the Undergraduate Sustainable Development Program invited all graduate and undergraduate students to learn more about the diverse paths sustainability work can take.
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This Earth Day, Choose the Planet Over Plastics
In keeping with the theme of Earth Day 2024, how do we reduce global plastic pollution and ensure a more sustainable future?
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Using Nature to Help the Climate: 4 Ways That Work
Only a few nature-based climate solutions are grounded in well-proven science. The good news: these are the ones that are already most widely used.
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The SEC Finally Issues its Climate Disclosure Rule
Government’s regulation of corporate environmental reporting has finally begun.
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Women in ESG: Working at the Intersection of Business and Sustainability
Karina Alejos, a graduate of Columbia’s Undergraduate Program in Sustainable Development, shares her path to becoming an environmental, social and governance consultant.
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Finishing the Coastal Service Run
Traveling by boat, we are finishing our data collection and equipment servicing in coastal Bangladesh.
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Why Hosting an Olympic Competition in Tahiti Is a (Really) Bad Idea
A plan to build a judging tower atop coral may cause irreversible damage to the local marine ecosystem.
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Decarbonization and the Changing Organizational Culture of Business
ESG principles must be approached strategically and integrated into other elements of organizational performance, such as strategy, finance, marketing, talent acquisition, and performance measurement.
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Servicing My GNSS (GPS) in Bangladesh Once Again
The sustainability of the Ganges-Brahmaputra Delta and Bangladesh depends on the balance of sea level rise, land subsidence and sedimentation. We are measuring the latter two across the coastal zone.

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!
