Spatial Governance across Borders Revisited: Organizational Forms and Spatial Planning in Metropolitan Cross-border Regions

In Europe, cross-border cooperation in spatial planning has intensified in recent years. Organizations with varying institutional characteristics have emerged in urban areas that cross a national border. They deal with problems stemming from the cross-border situation. The institutional and spatial aspects of organizations on the sub-national level in nine European cross-border metropolitan regions are compared in this article. The analytical concept of metropolitan governance applied here takes into account the simultaneous existence of different cross-border organizations as well as their spatial and functional relationships. Subsequently, this article assesses the impact of governance on spatial planning in two cases, Basel and Lille, where institutional changes occurred on the sub-national level between 2000 and 2010. The way organizational and spatial attributes of new forms of cross-border metropolitan governance influence the coordination of spatial policies is discussed here. The comparison of organizational characteristics and capacity to coordinate reveals important differences. Furthermore, comparing spatial scales shows how new cross-border perimeters are drawn along existing national territories. Organizations' competences and interests are decisive for the coordination and implementation of spatial policies.