As 2026 begins, the post-Cold War international order is undergoing significant transformation as major powers and regional actors increasingly pursue competing visions of global governance, with overlapping spheres of influence replacing the once-dominant multilateral framework, whilst economic fragmentation through tariffs, export controls, and alternative financial mechanisms advances strategic objectives. In an era where multiple power centres coexist without a universally accepted rulebook, how will the international community navigate transnational challenges that require coordinated responses?