City government approves funding for Hamburger U-Bahn U5, Germany January 8, 2020 | Europe Finance The city government of Hamburg has approved a grant to finance the construction of Hamburger U-Bahn Line 5 (U5), which is planned to be developed on the basis of driverless technology. Hamburger Hochb... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password