In commercial geography, regional trading blocs evolve through progressive stages of economic cooperation to facilitate international trade. Arrange the following stages of regional trade integration in sequential order, from the lowest (least integrated) to the highest (most integrated) level of integration:
- 1Preferential Trade Area: Member countries reduce tariffs on specified categories of goods imported from one another.
- 2Free Trade Area: Member countries eliminate all internal tariffs and quotas among themselves while maintaining independent tariffs against non-members.
- 3Customs Union: Member countries establish a common external tariff (CET) applied uniformly to all goods imported from non-member nations.
- 4Common Market: Member countries permit the unrestricted movement of factors of production, including labor and capital, across national borders.
- 5Economic Union: Member countries harmonize national economic, fiscal, and monetary policies, often adopting a shared central currency.
Answer
The correct sequence from least integrated to most integrated is: Preferential Trade Area → Free Trade Area → Customs Union → Common Market → Economic Union.
The sequence follows the structural progression of regional commercial integration in economic geography. Integration begins with partial tariff reductions (Preferential Trade Area), progresses to total internal tariff removal (Free Trade Area), adds a common external tariff (Customs Union), enables factor mobility for labor and capital (Common Market), and culminates in unified macroeconomic policies and shared currency (Economic Union).
Step-by-Step Solution
Key Concept
Stages of Regional Economic Integration