In this discussion, Peter Strack, a French researcher and author, unpacks the concept of 2000-Watt Societies aimed at sustainable living. He highlights the necessity of reducing energy consumption amidst rising prices and emissions. Strack examines how communal living fosters resilience and collaboration for better resource sharing. The conversation delves into historical models of low-energy neighborhoods and the balance between personal well-being and sustainability. Ultimately, Peter presents a vision for a fulfilling lifestyle within energy-efficient communities.