International

  • Europäische Union (EU), Brüssel, Belgien http://europa.eu
  • United Nations Environment Programme (UNEP)/Global Environment Facility (GEF), Washington D.C., USA www.thegef.org www.unep.org
  • United Nations Development Programme (UNDP), New York, USA www.undp.org
  • United Nations Environment Programme (UNEP), Regional Office for Europe, Genf, Schweiz www.unep.ch
  • United Nations Educational, Scientific and Cultural Organization (UNESCO), Paris, Frankreich www.unesco.org
  • UNESCO Regional Bureau for Science and Culture in Europe (BRESCE), Venedig, Italien www.unesco.org/en/venice

Deutschland