Agreement which sets the general conditions for cooperation in the field of rescue services. (Estonia and Latvia)
12 Académies frontalières (France, Suisse, Allemagne, Espagne, Pays-Bas, Luxembourg, Italie, Angleterre)
The Danube River Network of Protected Areas (Slovakia – Austria – Bulgaria – Croatia – Germany – Hungary – Romania – Hungary – Serbia – Ukraine)
Carpathian wetlands Initiative to ensure and support the effective conservation and wise use of wetlands in the Carpathian region (Slovakia – Czech Republic – Hungary – Poland – Romania – Serbia – Ukraine)
Shared protected areas between neighboring states (Slovakia – Austria – Czech Republic – Poland – Ukraine)
Lack of joint planning and financing of cross-border infrastructure, e.g. roads, railways, transport corridors. (Estonia)
Manque de pouvoir règlementaire pour GECT et GLCT (France, Belgique,Suisse, Grand-Duché du Luxembourg, Allemagne)
