The STRING region stands at an important turning point. With the completion of the Fehmarn Belt Fixed Link on the horizon and growing economic and demographic momentum across Northern Europe, the question is no longer whether closer cross-border integration matters – but how it can be shaped strategically and sustainably.
To support this process, STRING and the City of Kiel commissioned the Kiel Institute for the World Economy (IfW Kiel) to conduct an in-depth assessment of STRING’s development perspectives. The resulting report provides an independent, evidence-based analysis of the region’s current position, future potential, and the conditions required for STRING to emerge as a thriving, sustainable, and resilient megaregion.
Purpose and scope of the study
The study takes stock of STRING’s economic, demographic, and structural development and places the region in an international context. It examines how STRING compares to other European and global megaregions in terms of growth dynamics, innovation capacity, labour markets, and connectivity. Particular attention is paid to cross-border interactions, existing barriers, and the role of infrastructure in unlocking regional potential.
Rather than focusing on a single sector or policy field, the report adopts a holistic perspective. It looks at economic performance, population trends, skills and labour mobility, governance structures, and resilience to external shocks. This comprehensive approach reflects the complexity of megaregional development and the need for coordinated action across borders and policy domains.
Key findings and perspectives
The report finds that STRING already benefits from favourable economic and demographic trends, especially when compared to many other regions in Europe. Population growth and economic activity indicate a solid foundation for future development. At the same time, the analysis highlights that the full potential of the region is not yet realised.
One of the central messages is that infrastructure improvements – most notably the Fehmarn Belt Fixed Link – can act as a powerful catalyst, but only if they are accompanied by complementary measures. These include improved north-south connectivity within the region, better coordination of transport systems, and policies that facilitate cross-border labour mobility and cooperation.
The study also points to the importance of visibility and strategic positioning. In international comparison, megaregions that succeed are those that clearly articulate their common identity, strengths, and ambitions. For STRING, this means strengthening cooperation structures, improving coordination among regional and national actors, and developing a shared narrative that resonates beyond the region itself.
From analysis to action
Beyond its analytical contribution, the report aims to support practical decision-making. It outlines development pathways and discusses policy options that can help strengthen STRING’s competitiveness, sustainability, and resilience over the long term. These insights are intended to inform policymakers, regional authorities, economic actors, and other stakeholders involved in shaping the future of the region.
The report does not present a single blueprint but instead highlights choices and trade-offs. It underlines that megaregional development is a long-term process that requires sustained cooperation, strategic investment, and adaptive governance.
