The energy demand of the globalised world is constantly
increasing, not least due to rising mobility, data processing and
industrial production. Climate change is the central challenge in
this context. Most of the energy sources used for the mobility of
the world's population, in an industrial context or for energy
supply are neither renewable nor environmentally friendly.
Alternatives to fossil fuels are needed for the long-term success
of the energy transition and for climate protection. The same
applies to achieving the ambitious climate goals of the European
Union and the German environmental goals based on them. Hydrogen
will play a key role as a versatile energy source. If the
electricity needed for hydrogen production comes from renewable
energy sources, this will enable a significant reduction in
CO2 emissions in industry and transport. According to
the EU Commission's estimates, hydrogen should be produced on a
system-relevant scale on the European energy