INTERREG A – cross border cooperation
Cross-border cooperation between adjacent regions to promote integrated and harmonious regional development between neighbouring land and maritime border regions:
(a) internal cross-border cooperation between adjacent border regions of two or more member states or between adjacent border regions of at least one member state and one or more third countries
(b) external cross-border cooperation, between adjacent border regions of at least one member state and of one or more partners from IPA III beneficiaries, partner countries supported by NDCI and Russian Federation.