In Switzerland, the initial trials for the development of an infrastructure for fuel cell vehicles are now underway. At the start of April 2015, a consortium of companies announced that the first public hydrogen filling station is to be built in early 2016. The fuel to be used there is to be produced sustainably using hydroelectric power. For this purpose, the energy services group Axpo, one of the biggest producers of renewable energy in the Alpine state, is planning to construct an electrolyzer directly adjacent to one of its existing run-of-the-river power plants. The hydrogen