Lecture
This lecture covers the utilization of geothermal energy, focusing on vertical geothermal probes and the heat from the water table. It also discusses the legal aspects related to the use of the underground space, including the regulation of mining rights and the planning of underground resources. The presentation delves into the concept of 'hors propriété' (outside property) concerning the use of the subsurface. Furthermore, it explores the planning directives for the subsurface, particularly in the context of geothermal energy in the Vaud region. The lecture concludes with an examination of the challenges and regulations surrounding polluted sites in Switzerland, emphasizing the need for comprehensive planning and legal frameworks to address environmental concerns.