The TNCOOP project supports the preparation of the next generation of Interreg transnational cooperation programmes (2028-2034). It aims to strengthen the strategic role, territorial relevance, and long-term impact of transnational cooperation, aligning it with future EU political priorities and funding frameworks.
European territorial cooperation is evolving in response to new challenges and expectations. External crises, demographic and economic shifts, the green and digital transitions, and broader geopolitical developments are reshaping regional development across Europe. At the same time, EU policy priorities are placing new demands on cooperation frameworks, calling for greater strategic focus, flexibility, and impact. TNCOOP addresses these needs by providing territorial analysis and operational recommendations for post-2027 programme development. Through the project, a harmonised territorial database was developed for all 13 transnational programme areas, offering an overview of demographic, socio-economic, environmental, and governance trends. Based on this, TNCOOP identified cooperation opportunities and emerging policy themes that are most relevant for transnational action. The project also proposed measures to enhance the transnational programmes’ strategic positioning, thematic focus, and operational performance. By offering territorial evidence and targeted recommendations, TNCOOP contributes to more strategic, place-based, and resilient transnational cooperation across Europe in the post-2027 period.
Tasks within the project include:
- Task 1: Territorial data collection
Collection and harmonisation of territorial indicators across the 13 transnational programme areas to build a common database at NUTS 2 level, drawing from European and national statistical sources. - Task 2: Analysis of transnational cooperation programmes
Combining quantitative and qualitative analysis of socio-economic and territorial patterns at strand and programme level (interactive maps, territorial fiches). - Task 3: Operational recommendations for the post-2027 period
Recommendations to support the strategic development of post-2027 transnational cooperation programmes, focusing on increasing strategic relevance, thematic targeting, and resilience to future uncertainties.
TNCOOP resources
The programme reports can be found on the ESPON website, while maps based on collected datasets are publicly available in the ESPON portal.
Links to programme fiches
TNCOOP Resources
TNCOOP covers all 13 Interreg transnational programme areas for the 2021-2027 period. See the programme-specific fiches here:
- North Sea
- Northern Periphery and Arctic
- Baltic Sea Region
- North West Europe
- Alpine Space
- Central Europe
- Atlantic Area
- South West Europe (SUDOE)
- Danube Region
- Euro Mediterranean Area (Euro-MED)
- IPA Adriatic-Ionian (ADRION)
- NEXT Black Sea Basin
- NEXT Mediterranean Sea
For an overarching analysis of transnational cooperation and more information about the TNCOOP approach and methodology, read more here:
All links take you to the ESPON website.

