Supranational Organization: A supranational organization is an international organization or union where member states delegate authority to the organization, granting it the power to make decisions that bind the member states, such as the European Union.
Economic Integration: Economic integration is a type of regional integration that involves the reduction or elimination of trade barriers and the coordination of economic policies among countries within a specific geographic region, with the goal of increasing economic efficiency and interdependence.
Intergovernmentalism:Intergovernmentalism is a model of decision-making in regional integration where member states retain significant control over the decision-making process, with the regional organization serving primarily as a forum for interstate negotiations and cooperation.