The main objective of the training was to provide social educators with the knowledge and skills necessary to promote environmental sustainability and encourage young people to make informed and eco-responsible choices in their daily lives. To achieve this, four areas were targeted: 1) Acquire in-depth knowledge related to the development of more environmentally friendly strategies in working with young people 2) Discover and implement non-formal methods adapted to the youth sector on the theme of sustainable development. 3) Exchange good practices and ideas for environmentally friendly educational approaches 4) Strengthen cooperation and establish international partnerships focused on environmental sustainability