There are also many opportunities to directly experience sustainable behavior in everyday school life. With this workshop, we would like to sensitize students to climate issues and at the same time demonstrate their own self-efficacy in developing ideas and implementation plans for creating a more sustainable everyday school life. Students will learn how to identify areas for action and creatively develop and implement alternative ideas. The results of more sustainable alternatives can be presented by a GreenTeam to other students, the teachers or the school management and tested for practical implementation in everyday school life.