City-regions in Central Eastern Europe: emerging metropolitan territorialities in post-socialist planning systems

City-regions in Central Eastern Europe are still underrepresented in academic debate on metropolitan planning and governance. However, they may provide a valuable insight into the early stages of creating planning partnerships that struggle to cope with problems arising from uncoordinated spatial development in the period of post-socialist transformation, which was not addressed adequately by formal planning systems and regular territorial-administrative units. The paper presents a comparative analysis of six city-regions in Central Eastern Europe based on a review of strategic and planning documents, and direct interviews with representatives of key stakeholders in each area. The main findings of the paper include the significant but underestimated role of the second-tier local governments in metropolitan institutional setups and the crucial position of emerging coalitions of academics, metropolitan-oriented officials and planners for establishing a sustainable planning agenda in the city-region. City-regions in CEE do not follow the categorization of soft spaces of planning that is derived from other territorial contexts. This is because the spatial planning efforts within city-regional soft spaces in CEE are more sustainability-driven than growth-oriented. Yet, more ambitious spatial visions may be overshadowed by a strong focus of local elected politicians on infrastructure projects.