A glance at the history books shows that increasing mobility is proportional to global trade and industrial and cultural development. Mobility is the key to global prosperity and the link for social, global coexistence. Reducing mobility inevitably leads to regression. In order to unite mobility and global, climate-friendly development, it is a global duty for politics and research to invest, research and implement regenerative, climate-neutral energies such as hydrogen or e-fuel at full speed in order to prevent mobility from stagnating. The presentation will provide an overview and approaches to implementation – with a focus on shipping and heavy goods transportation.