Comisión Europea; UNESCO

Universidad de Oregón; Laboratorios Nacionales Sandia

Brazil-American Institute for Law & Environment (BAILE)

Water Problems Institute, Russian Academy of Sciences

Faculty of Renewable Natural Resources, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana

Sahara and Sahel Observatory

Water Problem Institute

China University of Geosciences

Venice International University; University of South Australia; 3Dipartimento di Scienze Ambientali, Universita` Ca’ Foscari di Venezia