Morningside Campus Status Updates

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  • Columbia students, faculty, and staff can use the guest registration portal to register up to two same-day guests. Alumni can use the portal to register for campus same-day access as well. Learn more below.

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September 22, 2025 • 9:00 am - 12:00 pm utc

Transforming Fashion’s Footprint: Innovation and Business

While various efforts continue to be made to estimate fashion’s environmental footprint, major gaps remain in how to decarbonize material production and reshape business practices.

Event • International Affairs Building, 420 W. 118 St., New York, NY 10027
Room/Area: 1501
Transforming Fashion’s Footprint: Innovation and Business
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Columbia Energy Exchange

From the Great White Fleet to the Great Green Fleet – A Conversation with Admiral Dennis McGinn on the U.S. Navy’s Green Future

September 11, 2016

The Great White Fleet, dispatched by President Theodore Roosevelt in 1907 and a milestone in U.S. Navy history, is today becoming the Great Green Fleet. Admiral Dennis McGinn, the Navy’s assistant secretary for energy, installations and environment as well as a retired rear admiral and former commander of the Third Fleet, sits down in his Pentagon office with host Bill Loveless to discuss the Navy’s commitment to sustainable and green energy in order to cut the service’s energy costs, reduce its emissions and make its fuel supplies more secure.

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