Sustainability3
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Alumni Spotlight: How Columbia Prepared Me for Work at the Nature Conservancy
Alison Miller, a senior leader at the Nature Conservancy, reflects on her time in Columbia’s MPA-ESP program and how it helped shape her career path.
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Denning Fellows Explore Sustainability Around the World
Three students traveled across the globe this summer to work on projects in global policy, climate vulnerability, and urban research and fieldwork.
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Can Tariffs Lead to a More Circular Economy?
While controversial and often politically divisive, tariffs may have the opportunity to shift production and consumption patterns toward sustainability.
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Alumni Spotlight: Bridging Science, Policy and Strategy for Climate Action
Tiffany Wu, a graduate of the MPA-ESP program, now works on climate and sustainability projects spanning carbon markets, corporate greenhouse gas accounting and clean energy.
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Sustainable Development Program Awards 2025 Departmental Honors
Four graduating students were selected for their outstanding academic achievements in sustainable development.
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Recognizing Excellence: Two Students Awarded Stuart Gaffin Prize for Sustainable Development Leadership
Harrison Gerson and Emine Taha exemplified the spirit of service, leadership and community engagement during their four years at Columbia.
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How AI Is Revolutionizing the Recycling Industry
Modern waste facilities are incorporating AI into their systems, using robots guided by AI vision systems and machine learning algorithms, high resolution cameras, hyperspectral imaging, near-infrared sensors and predictive analytics.
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Leveraging the Power of Open Source Data To Map the World’s Oceans
In honor of World Oceans Day, marine geophysicist Vicki Ferrini discusses the current state of ocean research, and the important role international collaboration plays in this field.
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Playing With Fire: Harnessing Lava To Build Sustainable Cities
A futuristic new project imagines the possibility of molding lava into building material, thereby reducing the carbon emissions associated with construction.
By studying thousands of buildings and analyzing their electricity use, Columbia Climate School Dean Alexis Abramson has been able to uncover ways to significantly cut energy consumption and emissions. Watch the Video: “Engineering a Cooler Future Through Smarter Buildings“
