The document summarizes the REPUTE project, which promoted innovation and engagement in the efficient use of energy in public transport through information provision, stimulating businesses and behavior change, and policy recommendations. Over an 18-month period, REPUTE partnered with seven regions across the Atlantic Area to promote renewable energy and energy efficiency in public transport. Key outputs included a guide on energy and public transport in rural areas, an Atlantic Area mobility study, and pilot projects testing electric vehicles, travel campaigns, and solar-powered travel information signs. The project aimed to catalyze changes in sustainable mobility across the Atlantic Area.