In Brittany, how these homeowners insulated their house through a participatory project

In Ploufragan, a couple is renovating their home with the help of volunteers, focusing on energy efficiency using biosourced materials. The project aims to reduce energy consumption significantly compared to traditional homes. The couple hosts a participatory workshop to apply interior plaster, promoting skill-sharing among participants. This initiative addresses the urgent need for better insulation in housing due to the building sector's substantial carbon footprint and the ongoing energy crisis.