Didn't go well for South America in the 60s and 70s but perhaps, as economists are prone to saying, "this time will be different".
au·tar·ky /ˈôˌtärkē/ noun economic independence or self-sufficiency. "rural community autarchy is a Utopian dream" a country, state, or society which is economically independent. plural noun: autarkies; plural noun: autarchies