South American integration remains a strategic objective for Brazilian foreign policy. The country acknowledges the deepening of political, social and economic relationships among South American countries as a fundamental element for social and economic development and for the preservation of peace in the region. Likewise, the consolidation of South American trade and the strengthening of governments’ ability to act in the international forums depend on the continuation of friendly relations among nations in the region. The South American region is little affected by conflicts among states. A peaceful regional environment has contributed, in the last decade, to economic growth in the continent. Brazil’s conciliatory position, for over 140 years, has contributed to the region’s stability. This legacy must be valued and preserved. Brazil’s stability and prosperity reinforce its security and produce positive effects on all South American nations. A country’s security is affected by the degree of instability in the region where it is located. Regional stability, therefore, is a national objective. Brazil considers it desirable that consensus, political harmony and convergence of action among South American countries prevails. This would make the region stronger and more coherent. This set of factors motivates the country to stress cooperation with neighboring states, including in the military area, with the aim of building an undivided block that may present itself united at a global level to deal with defense matters. Such a block should have the capacity to dissuade foreign interferences and reinforced power to negotiate in international forums. Therefore, the Union of South American Nations (UNASUL) is of great relevance. The UNASUL is a proven instrument for: the peaceful resolution of regional disputes, the protection of democracy in South America, the strengthening of dialogue among member-states and the progressive development of an industrial defense base in South America. In the institutional framework of the UNASUL, the establishment of the South American Defense Council (CDS) is of especial importance. Formally established on December 16, 2008, by decision of the heads of state of the member-countries, the CDS has the following objectives: • the consolidation of South America as a zone of peace and a basis for democratic stability and full development, and world peace; DEFENSE WHITE PAPER 37 CHAPTER 2 — THE 21st CENTURY STRATEGIC ENVIRONMENT Regional Systems