Antoine C. Bret is Associate Professor at the Universidad Castilla La Mancha. His main research interests focus on theoretical plasma physics and astrophysics. Antoine Bret has been teaching an introductory course for students in engineering, where he introduces the debates about energy and climate change and in particular their intimate catenation. The present Brief is based on the Masters theses ... Read moreof María Miravalles López and Jesús Montoya Sánchez de Pablo, who investigated in their research how 'green' the traffic and transportation system in Spain would effectively be if all cars were to be replaced by electrical or hydrogen fueled cars. On this basis, a scalable and adaptable model was developed and different scenarios tested. Show Less