Congress and exhibition on urban cable cars For the first time worldwide, urban cable cars will be the focus of a combined congress and trade fair event. At Cable Car World you will learn everything about urban cable cars over two days. The patron is Hartmut Höppner, State Secretary in the German Federal Ministry of Digital Affairs and Transport.Cable Car World is the first event to focus on urban cable cars as an equal component of the new urban mobility. The Cable Car Congress is the integrated trade congress at Cable Car World. The Cable Car Network is a network platform for the transfer of knowledge on the subject of urban cable cars and their possible applications.