eparture station: the recent past, in the 1970s railway electric traction becomes common. Destination station: the decarbonized future from the exchange of the present. Europe wants to revive the leading role of the railroad in economic and human development as an alternative to polluting transportation. A strategic project, but only viable if invest-ments are committed to infrastructure there is a change of mindset. According to the European Environment Agency, transport is responsible for nearly 25% of CO2 emissions. Of these, 72% rises from streets and highways, while maritime and air transport represent 14% and 13%, respectively. On the other hand, a token 0.4% corresponds to the train. “CO2 emissions during ravel are reduced nearly 90%,