On Wednesday, June 25th, prospective students could listen to a professor, a lecturer, and a student discuss what it is like to study Environmental Engineering in Weimar and what the program actually offers. Under the title "Studying H2 with us in Weimar!", an insight was provided into the study structure, the theoretical as well as practical content, and student life. On Thursday and Friday (June 26th to 27th), there was an opportunity to learn more about digitalization and the shift in propulsion in public transport during the "Future Workshop Public Transport" (ÖV). Practical examples, exciting workshops, and insights into innovative technologies demonstrated that the mobility transition requires collaboration, openness to new ideas, and the courage to implement them.