Abstract In this manuscript, we explore the potential benefits and challenges of the interaction between urban movements and the commons in the urban context, within their political and social framework. The reclaiming and consolidation of buildings that belong to the City Council to create community centres managed by local residents are analysed as commons, using a multiple case method with a combination of quantitative and qualitative techniques. The findings show that urban movements use strategy and experience to contribute to the struggle for obtaining management of the commons. Once the facilities have been granted to local residents, the commons have the potential to nourish urban movements and to promote solidarity among local residents and movements. Moreover, the involvement of urban movements in the management of the commons leads to greater participative governance, and encourages debates about alternative civic models. Even though local policies that promote and protect the commons represent an opportunity for them to grow, the agreements established with the city council can limit the capacity for the commons to become alternative spaces for reinventing the city.

中文翻译：

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巴塞罗那市社会运动与公地之间关系的潜在好处和挑战

摘要在这篇手稿中，我们探讨了城市运动与城市环境中的公共资源之间在政治和社会框架内相互作用的潜在好处和挑战。回收和合并属于市议会的建筑物以创建由当地居民管理的社区中心，使用多案例方法与定量和定性技术相结合，将其作为公地进行分析。研究结果表明，城市运动利用战略和经验来为争取公地管理权的斗争做出贡献。一旦这些设施被授予当地居民，公地就有可能滋养城市运动并促进当地居民和运动之间的团结。而且，城市运动对公地管理的参与导致更大的参与性治理，并鼓励关于替代公民模式的辩论。尽管促进和保护公地的地方政策为它们提供了发展的机会，但与市议会达成的协议可能会限制公地成为重塑城市的替代空间的能力。