The question of accommodations that institutions and citizens must make to ensure social cohesion in pluralist societies is of concern to the Council of Europe. How will we live and interact together in diversity? It is becoming increasingly important to provide responses and devise innovative frameworks (in the legal sphere, in national education and training in competences and in institutional practice) which can help build a shared vision while at the same time respecting each individual. By comparing European and Canadian responses, among others, the articles featured in this volume explore this complex issue. They contribute to a major social debate and outline a vision of the future that allows us to set aside mutual suspicion and develop institutional arrangements and forms of social interaction capable of making diversity a factor for progress, well-being and social justice. They also remind us that poverty combined with stigmatisation based on identity leads to stasis, social malaise and an increase in security measures, which ultimately prevent societies from evolving through risk taking, shared responsibility, dialogue and consultation.

Migrants squats are an essential part of the ‘corridors of solidarity’ that are being created throughout Europe, where grassroots social movements engaged in anti-racist, anarchist and anti-authoritarian politics coalesce with migrants in devising non-institutional responses to the violence of border regimes. This book focuses on migrants’ self-organised housing strategies in Europe and the collective squatting of buildings and land. In these spaces contentious politics and everyday social reproduction uproot racist and xenophobic regimes. The struggles emerging in these spaces disrupt host-guest relations, which often perpetuate state-imposed hierarchies and humanitarian disciplining technologies. The solidarities and collaborations between undocumented and documented activists in these radical spaces enable possibilities for inhabitance beyond, against and within citizenship. These do not only reverse forms of exclusion and repression, but produce ungovernable resources, alliances and subjectivities that prefigure more livable spaces for all. The contributions to this book address these struggles as forms of commoning, as they constitute autonomous socio-political infrastructures and networks of solidarity beyond and against the state and humanitarian provision. The chapters in this book were originally published as a special issue of Citizenship Studies.