Currency War of 2009–11 dollar, with Goldman Sachs saying the real is the most over valued currency in the world. In October 2010, Brazil began increasing her capital controls, doubling a tax on foreign purchases of fixed-income assets to 4 percent so as to curb the real's appreciation to a two-year. On 18 October, Brazil sought to curb the real's gains by raising taxed capital inflow on fixed-income assets by 2% to 6% and taxed inflows for margin deposits on futures to 6% from 0.38%. Chile said it would implement capital controls to curb gains in the Chilean peso, which had strengthened the most
Gaucho (currency) Gaucho (currency) The Gaucho was the name of a currency intended to be used by Argentina and Brazil in the context of the Argentina-Brazil Integration and Economics Cooperation Program or PICE (Spanish: Programa de Integración y Cooperación Económica Argentina-Brasil) to make interregional payments. It was named after the gauchos typical of both Argentina and Southern Brazil. After the signing of the Protocol Number 20, in 1987, no further action was ever taken by any of the countries to effectively put the currency into use. Mercosur, an economic bloc including Brazil and Argentina, establishing broader economic integration, was created in 1991,