The Zero Waste Gathering Rio Grande do Sul is part of the Zero Waste Week Porto Alegre 2025 program. Its goal is to bring together public leaders, educators, health professionals, entrepreneurs, and environmental activists from different regions of the state to discuss possible pathways toward a more just, conscious, and waste-free society. The event will take place on October 28, 2025, at TECNOPUC, featuring two thematic panels, an eco-entrepreneur fair, and artistic interventions that enrich the experience and connect sustainability, culture, and innovation. It is an open space for inspiration, exchange of experiences, and collaboration around solutions that are already taking shape across different territories in Rio Grande do Sul.