The practice develops and implements an innovative and sustainable training model in green social entrepreneurship for NEETs (young people not in employment, education, or training) and other young people. Based on a 'learning by doing' approach, the trainings take place in eco-hubs – a natural environment for experiential learning. Partner organisations increase their capacity to deliver effective programmes specifically designed for NEETs, supporting the development of entrepreneurial, practical, personal, and social skills of participants.