Germany’s state-owned railway Deutsche Bahn must consider a broad restructuring to address chronic delays in its passenger service and stem financial losses, Germany’s transport minister demanded on Tuesday. Urgent changes are needed in economic and organizational areas at the railway, Volker Wissing said and Deutsche Bahn must take steps to significantly improve punctuality “in the short term.” Deutsche Bahn has announced plans for major track rennovation projects across the country, arguing that aging infrastructure is to blame for some of the operational problems. But in the meantime, the e…