Gold standard
During the post second world war period and with the introduction of the Bretton Woods system in 1944, two organizations were created: the International Monetary Fund (IMF) and the World Bank. Encouraged by these institutions, commercial banks started to lend to sovereign states in the third world. This was at the same time as inflation started to rise in the west. The Gold standard was eventually abandoned in 1971 and a number of the banks were caught out and became bankrupt due to third world country debt defaults.