The conference days provided a platform for the exchange of ideas and solutions to promote sustainability and innovation in urban environments. The "Science Day" focused on the topics of "Collaboration between cities and universities" and "Digital Humanism." After the keynotes, experts from both cities discussed current challenges in panel discussions.
The "Vienna Day" concentrated on the decarbonization roadmaps of both cities and deep geothermal energy, with experts from Wien Energie presenting the latest developments of the deep geothermal project in Vienna. Additionally, potential joint project opportunities were explored in the breakout session. Knowledge and technology transfer remains crucial for universities and city administrations to enhance the quality of life for city residents and ensure a sustainable future.