As discussions surrounding energy transition remain divisive at COP 29 in Baku, local initiatives in Pays de la Loire are emerging to promote accessible renewable energy. The Énergie de Nantes association has revived the historic Angreviers mill to generate hydropower, aiming to combat energy poverty while fostering community involvement. With plans to supply energy to at least 1,000 households, this grassroots effort exemplifies a shift towards citizen-driven energy solutions. Members actively engage in maintenance and aim for affordability in energy pricing, making strides towards a sustainable and equitable energy future.