Aarhus University, National Enviromental Research Institute

Danmarks Miljøundersøgelser

University of Warsaw, Warsaw Ecological Economics Center

Uniwesytet Warszawski, Warszawski Ośrodek Ekonomii Ekologicznej

University Pierre and Marie Curie

Universite Pierre et Marie Curie

The Cyprus Institute

Earth University

University of Catania

Università degli Studi di Catania

Evangelische Schule Neukölln

University of Natural Resources and Life Sciences, Vienna

Universität für Bodenkultur Wien

Warsaw University of Life Sciences

Szkoła Główna Gospodarstwa Wiejskiego w Warszawie

Johns Hopkins University

Johns Hopkins University

Mendel University in Brno

Mendelova univerzita v Brně

University of Oulu, Thule Institute

Thule-Instituutti

Ecole Nationale Supérieure d'Agronomie de Montpellier

Ecole Nationale Supérieure d'Agronomie de Montpellier

Brunel University, Institute for the Environment

Brunel University, Institute for the Environment

University of Twente

Universiteit Twente