» Programme des Nations Unies pour le développement
» Organisation des Nations Unies pour l’Alimentation et l’Agriculture
» Division for Sustainable Development (United Nations Department of Economic and Social Affairs)
» Programme des Nations Unies pour l’environnement
» Division of Environmental Conventions (UNEP)
» Mediterranean Action Plan
» Regional Activity Centre for the Priority Actions Programme
» Regional Marine Pollution Emergency Centre for the Mediterranean Sea
» Regional Activity Centre for Environment Remote Sensing
» Regional Activity Centre for Environment Remote Sensing
» Regional Activity Centre for Clean Production
» Plan Bleu- Regional Activity Centre
» Global Environment Facility
» International Fund for Agricultural Development
» International Atomic Energy Agency
» United Nations Economic Comisión for Europe
» World Meteorological Organisation
» World Health Organisation
» United Nations Human Settlements Programme
» European Commission
» The European Comission- Environment DG
» Eurostat
» European Environment Agency
» Joint Research Centre
» Institute for Environment and Sustainability
» Organisation for Economic Co-operation and Development (OECD)
» Group of the 77 of the United Nations
» The World Bank
» FAO-COPEMED