Xavier University
 Cincinnati , OH
             UMass Boston
 Boston, MA
             Worcester Polytechnic Institute
 Worcester, MA
            University of Massachusetts Dartmouth, North Dartmouth, MA
             Georgia Institute of Technology
Atlanta, GA
             Yale School of the Environment
New Haven, CT
            Saugatuck Natural History Laboratory
 Saugatuck, MI
            Veritiv
 Atlanta, GA
            MIT Energy Initiative
 Cambridge, MA
            Catholic University of Brasilia
 Brazil
            Hebei University of Technology
China
            TrashLogic
Carmichael, CA
            Argonne National Laboratory
 Lemont, IL
             RecycleMe
 Brunswick, ME
             North Carolina A&T State University
 Greensboro, NC
             Polytechnique Montreal
Canada
             Reed College
 Portland, OR
             Concordia University
 Canada
            Oregon State University
Corvallis, OR
            Tidal Vision
Grand Isle, VT
             MSU Denver
 Denver, CO
             University of Florida
 Gainesville, FL
             Georgia Institute of Technology
 Atlanta, GA
             Eastern Illinois University
 Charleston, IL
             Laval University
 Canada
            National Farmers Federation Limited
 Australia
            York University
 Canada
            North China University of water resources and Electric power
China
            Bond University
Australia
            University of California
Berkeley, CA
             CQUniversity
 Australia
             Universidad de La Laguna
 Spain
             Universite de Lyon 1
 France
             Georgia Institute of Technology
Atlanta, GA
            Hampton University
Hampton, VA
            Arak University of Technology
Iran
            Lal Bahadur Shastri Institute of Management, India
            Federal University of Alfenas
 Brazil
            CEA-Liten
 France
            University of Dunaujvaros
Hungary
            Uppsala University
 Sweden
            King Saud University
 Saudi Arabia
            University of Indonesia
 Indonesia
            National Institute of Chemistry
Slovenia
            Poznań University of Life Sciences
 Poland
            Golaghat Engineering College
India