The aim of the project was to process the topics of environmental protection and climate change. Based on the ideas of young people, we passed on knowledge about the topic to the participants as a bottom-up initiative. Previously, we had another youth exchange, where the young people created the Green Pyramid, which is a board game and with which young people can send messages related to the topic to each other and to the community. Further developing and expanding this, we implemented our double youth exchange by involving young people from other countries. The two exchanges gave answers to problems such as the responsibility of the community in climate change, slowing down the process of climate change, encouraging young people to be environmentally conscious, and methods of protecting the planet by creating green spaces. The aim of the project was to make environmental protection a priority among young people. Together with young people, we organized actions that drew the attention of the general public to the importance of dealing with the topic.