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  1. Hannah Debelius, Sustainability Manager

    Sustainability, Office of

    Hannah Debelius joined American University in December 2015 and will focus on sustainability outreach and communications. She comes from almost four years at the U.S. Green Building Council in the Center for Green Schools and previously worked as an … More

    Send email to Hannah Debelius

    (202) 885-6262

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Twitter: @GreenAU

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Sustainability Tour

Office of Sustainability staff offer guided tours of campus sustainability including green buildings, green roofs, solar systems, and more. To request a tour, e-mail You can access access self guided walking tour.


Office of Sustainability

Office Location:

Office of Sustainability
4801 Massachusetts Ave NW
Suite 374
Washington, DC 20016

Mailing Address (USPS):

American University
Office of Sustainability
4400 Massachusetts Ave NW
Washington, DC 20016