First day of the Seminar started with the official welcome by the Organizing Committee Chair Christian Piehler and the supporting organizations ECTRI, FEHRL, and FERSI by respective Secretary Generals Caroline Alméras and Thierry Goger, and President Horst Schulze. During the day technical sessions took place on Emission reduction, Data interpretation, Road accident prevention and Transport policy and economics. To wrap up the day, the young researchers and tutors were invited to “build bridges” in a team work exercise.