MERCOSUR and the Challenges of Regional Integration (2020)
in: Oxford Research Encyclopedia of Politics
In 1991, the Southern Common Market (MERCOSUR) was launched with the aim of fostering regional integration among its four original members—Argentina, Brazil, Paraguay, and Uruguay. MERCOSUR evolved from open regionalism to postliberal regionalism in the course of the first 15 years of the 21st century. The organization has faced several challenges since its inception: internal struggles that result from significant asymmetries between members as well as underlying deficits in the regionalism process and external difficulties in managing MERCOSUR's relations within the hemisphere and beyond (such as relations with the European Union and China).