...nting 7 Metropolitan Regions (MRs): Oslo/Akershus (NO), Gothenburg Region (SE), Berlin-Brandenburg (GE), Vienna/Lower Austria (AU), Ljubljana Urban Region (SL), Budapest/Central Hungarian Region (H), Province of Rome/Lazio Region (I). Efficient, reliable and sustainable transport is a key precondition for economic growth. This is a major challenge for MRs. As major transport-nodes, the MRs handle ...