Fighting against the climate change, lowering the EU energy bill, supporting job creation in the field of green growth… those are the energy transition’s challenges. The final aim is to foster the social progress by better protecting the public health, improving the quality of life and enhancing household purchasing power. The accomplishment of this project is based on the energy savings achieved in both the fields of construction and transport. Out of the main priorities of the energy transition, the development of both clean transport and eco-mobility, have to be highlighted. In such a perspective, the new eco-mobility services set up in the territories are concrete examples to be followed in such a framework.