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Professor Ruth S. DeFries


Denning Family Professor of Sustainable Development
Ecology, Evolution and Environmental Biology (E3B)

Earth Institute Affiliate:
The Earth Institute, Columbia University

Phone:
212-851-1647

Fax:

E-Mail:
rd2402@columbia.edu

Website:
http://www.earth.columbia.edu/

Address:
Schermerhorn Extension
11th floor
Mail Code 5557
New York, NY 10027