La voie de navigation de transport Rhin-Main-Danube, qui relie la mer du Nord, via le port de Rotterdam, et la mer Noire, via le port de Constanţa, peut devenir l’épine dorsale de l’Europe.
The Rhine-Main-Danube transport waterway, which links the North Sea, via the port of Rotterdam, and the Black Sea, via the port of Constanţa, can become the backbone of Europe.