The case study examines Brazil's economic challenges stemming from colonialism, which began in 1500 with Portuguese colonization and led to dependency on raw material exports. After gaining independence in 1822, Brazil faced neo-colonial ties to Portugal until the 1950s, when import substitution industrialization policies were implemented to foster local manufacturing. Subsequent economic events, such as the 1970s oil crisis and the formation of Mercosur in 1991, led to increased trade partnerships and diversification of Brazil's economy.