Under the general heading "Climate Protection through Technology? Potentials, Risks, Limitations", the legal potential of CCS technology and digital technologies as well  as controversial issues such as the "heating law" and a potential return to atomic energy were discussed. The seminar also helped students to prepare for the assignment in the chosen field of specialisation, a more difficult task since the second seminar paper was dropped. However, this still left time for extended walks on the beach and bathing in the North Sea.