Personal Information Center for International Earth Science Information Network (CIESIN) Senior Staff Associate Center for International Earth Science Information Network (CIESIN) Contact Information 202 Geoscience 61 Route 9W - PO Box 1000 Palisades NY 10964-8000 US Phone: (845) 365-8976 Fax: (845) 365-8922 mhansen@ciesin.columbia.edu
