Borderdays BRIDGE — Nordic integration on rails

At the first Grensedagarna — Borderdays — held at Morokulien on the border between Eidskog in Norway and Eda in Sweden from 2 to 4 September 2026, the spotlight fell on what binds the Nordic border region together: people, labour, ideas and the transport connections that carry them. The meeting place is the centrepiece of Grensedagarna BRIDGE (Borderless Regional Integration and Development for Growth and Engagement), a three-year Interreg Sweden–Norway project running from June 2025 to May 2028, financed by the European Regional Development Fund and a broad Norwegian–Swedish consortium.

Among the four focus areas — preparedness, mobility and transport, labour market and competence, and business development — the mobility theme drew particular attention. Peter Vesterbacka, the Finnish entrepreneur behind the Helsinki–Tallinn tunnel initiative, presented his idea of shrinking the travel time between Oslo and Stockholm to 90 minutes: a seamless 512 km rail connection through Årjäng and Arlanda, with the slogan that this is not merely a railway but a new Nordic geography — two nations melted into one labour market and innovation zone.

The idea is not as distant as it may sound. Today the train between the two capitals takes around five to six hours, while roughly 1.4 million people fly between them every year. A journey of under three hours is achievable by upgrading existing lines and building a few new links — with a new cross-border line between Ski and Karlstad as the strongest candidate for financing in partnership.

The same session looked well beyond the Swedish–Norwegian border. Connections between Norway, Sweden and Finland were also put on the table, built around two fixed links across the north of the Baltic Sea region: a crossing over Kvarken between Vaasa in Finland and Umeå in Sweden, and a route over Åland linking Stockholm with the Finnish mainland through the Åland islands. With a Helsinki–Tallinn tunnel further south, these links would extend the 90-minute logic north and east, and tie the Nordic capitals and the regions between them into a single, reachable area.

The border region itself is already moving in the same direction. Through the Römskog Agreement, 23 Norwegian and Swedish municipalities and regions have signed a joint declaration of intent to cooperate in a structured way across the border, and Grensedagarna will return to Morokulien on 1–3 September 2027.

For the Innovation Circle Network, the discussion echoes the work we have followed for years — from the TENTacle project on green mobility along the TEN-T corridors to today's match-making between small and medium-sized places and European funding sources. Better rail connections are not only an infrastructure question; they decide which towns and regions are inside or outside the Nordic labour market of tomorrow. We will keep following the BRIDGE project and the transnordic transport debate on this site.

More information: grensedagarna.no and the Norwegian Railway Directorate's feasibility study on Oslo–Stockholm, and the Miltton report Nordic Capitals Railway – A More United North, a Stronger Europe.