Collaborative Governance and Circular Economy in Brazil: Toward a Replicable Model for Inclusive and Sustainable Innovation

Women in peripheral communities face significant social vulnerability, while textile and fashion waste intensifies environmental impacts, reinforcing the need for models that integrate circular economy practices with inclusive development. However, empirical evidence on how collaborative governance enables socioeconomic transformation in vulnerable territories in the Global South remains scarce. This study examines the Amplitude Circular Fashion Project in southern Brazil, a cross‐sector initiative applying circular economy principles to enhance empowerment, income, and environmental awareness. Using a qualitative single‐case study with triangulation of interviews, observation, and document analysis, the research identifies advances in technical skills, productive autonomy, social cohesion, and ecological literacy, alongside challenges in infrastructure and commercialization. The study proposes a collaborative governance model integrating private‐sector actors, universities, and community organizations. Findings advance understanding of innovation ecosystems in contexts of vulnerability and demonstrate the potential of circular economy strategies to support inclusive development aligned with SDGs 5, 8, 10, and 12.