Obstacles to sharing data and information or cooperating between instances across the border

Obstacles in promoting or implementing the development of cross-border public services (health, education, culture, leisure, etc).

Obstacles related to the recognition of qualifications, the identification of available jobs, the complexity of national tax and access to social security regimes, the language difference, etc

Obstacles include difficulties in collaborating on topics such as the energy sector, biodiversity preservation, disaster risk
management planning, circular economy, green transports.