' Perspectives of the Green Belt ' - Chances for an ecological network from the Barents Sea to the Adriatic Sea? Author Engels B., Heidrich A., Nauber J., Riecken U., Schmauder H., Ullrich K. Date 2004 Source IUCN (ID: MON-073111) Publisher | Place of publication Bundesamt für Naturschutz (BfN) | Bonn, Germany Pages 95 p. Language German Field of application International Subject Wild species & ecosystems Keyword Transboundary effects Protected area International relations/cooperation Geographical area Eastern Europe, Central Europe