In particular, SDG 13 is the focus of the project. It is about taking immediate action to combat climate change and its impacts. In view of this task, international youth work faces major challenges. Solutions must be found for future climate-neutral work. In the coming years, the greenhouse gas emissions caused by international youth work must be massively reduced. For this, concepts must be developed that can be transferred to as many measures and organizations as possible. This is to happen in two ways in the project: The fight against climate change becomes the subject of international encounters and voluntary activities and practical knowledge is conveyed. However, the individual measures should also be assessed and optimized with regard to their ecological effects.