Sustainable Energy Solutions: District Heating and Cooling Systems

This lecture discusses the EPFL district heating and cooling system, which utilizes water from Lake Geneva as its primary energy source. The system is designed to be 100% renewable, showcasing a commitment to sustainability. Hot water is distributed through a network of underground galleries, ensuring efficient energy transfer across the campus. The lecture emphasizes the importance of sustainable energy solutions in modern infrastructure and highlights the innovative approaches taken by EPFL to reduce its carbon footprint. The instructor provides insights into the technical aspects of the system, including its design and operational efficiency. Additionally, the lecture touches on the broader implications of such systems in combating climate change and promoting renewable energy sources. By integrating these sustainable practices, EPFL aims to serve as a model for other institutions looking to implement similar energy solutions. Overall, the lecture presents a comprehensive overview of the district heating and cooling system, its benefits, and its role in fostering a sustainable future.