Vortrag von Rüdiger Strempel über die Ostesee auf Englisch, Presentation by Rüdiger Strempel in English on Friday, 17.4.2026, time 18:30, at The Internationalen Club, University of Bonn, Poppelsdorfer Allee 53, 53115 Bonn, Non-binding Registration: bonn@dfgnrw.de Troubled Waters: the key role of multilateral cooperation in protecting one of Europe’s most endangered seas     The Baltic Sea is […]