The cities of Grenoble, Strasbourg, and Grigny, in partnership with the Aida refugee camp, the City of Bethlehem, and the FSGT, aim to develop international cooperation through sport as a tool for empowerment, inclusion, and health for young people. The operational objectives are to develop, through reciprocal mobility programs, the skills of youth leaders in the following areas: - Inclusion and gender equality in and through sport - Sport and mental health, particularly in response to trauma and social exclusion - Pedagogical and intercultural innovation in youth and sports activities - The secondary objectives are: - To allow young Palestinians to travel and discover European culture - To enable young French people to engage with Palestinian culture and other social realities - To highlight sport as a lever for peace, solidarity, and international cooperation - To strengthen partnerships between local authorities, associations, and youth centers to foster a lasting impact - This project will thus contribute to strengthening youth practices in very different social contexts, promoting exchange, solidarity, and international openness.