Introduces the concept of the “Laws of Nature” in conflict resolution, emphasizing that a healthy relationship with the environment underpins long-term peace. Participants explore how environmental stress (like resource scarcity, pollution, climate change) can be a source of conflict, and conversely, how sustainable living and respect for nature can foster peace. This lesson may include examples such as community gardens bridging divided groups or water-sharing agreements between regions. (Multimedia: include an infographic illustrating how environmental sustainability and peace are connected. For instance, a visual could show a tree with roots labeled Health, Governance, Social, Education, Economics, symbolizing that when all “roots” are nurtured, the tree of peace thrives.)