Rhine-Ruhr S-Bahn Rhine-Ruhr S-Bahn The Rhine-Ruhr S-Bahn () is a polycentric and electrically driven S-train network covering the Rhine-Ruhr Metropolitan Region in the German federal state of North Rhine-Westphalia. This includes most of the Ruhr (and cities such as Dortmund, Duisburg and Essen), the Berg cities of Wuppertal and Solingen and parts of the Rhineland (with cities such as Cologne and Düsseldorf). The easternmost city within the S-Bahn Rhine-Ruhr network is Unna, the westernmost city served is Mönchengladbach. The S-Bahn operates in the areas of the Verkehrsverbund Rhein-Ruhr (VRR) and Verkehrsverbund Rhein-Sieg (VRS) tariff associations, touching areas of Aachener Verkehrsverbund at Düren
International Authority for the Ruhr and Steel Community (ECSC). The IAR ended its work on 27 May 1952. The early French plans were concerned with keeping Germany weak and strengthening the French economy at the expense of that of Germany (see the Monnet Plan). French foreign policy aimed at dismantling German heavy industry, placing the coal-rich Ruhr area and Rhineland under French control or at a minimum internationalize them, and also joining the coal-rich Saarland with the iron-rich province of Lorraine (which had been handed over from Germany to France again in 1944). When American diplomats reminded the French of what a devastating effect this