A South American NATO?

... 19th century of the Empire of Brazil, which then also included Uruguay. The nature of Brazil, which covers a large part of the continent, is that of a large state – not... ... future of large political and spatial aggregations. Today, states of this type are the USA, the People's Republic of China and Russia, demonstrating the importance of geographical... ... organization born of twelve South American nations, which joined the already existing MERCOSUR, the common market of Latin America. The history of these types of unification...