In the past two decades of the twentieth century, global politics witnessed significant transformations in the structures of international actors and their patterns of interaction. Among these was the rise of decentralized governments that were granted greater powers and authorities, enabling them to advance their economic, cultural, and political interests and to participate alongside the central government in managing foreign affairs. This phenomenon, known as paradiplomacy, contributed to restructuring relations between the center and the peripheries on the one hand and between the peripheries and the outside world on the other, posing new challenges to the state system established by the Treaty of Westphalia, upon which the modern international order is based. The paper concludes that this phenomenon can offer the state an opportunity to achieve the desired balance between control and guidance as part of its efforts to maintain its traditional functions and its status as a Westphalian actor within a system of multi-level and multi-layered global governance characterized by complex and overlapping relationships.​