foreign exchange The exchange of currencies. Related Related Articles: The Small Stories That Add Up To Big Red Sea DisruptionsVenezuela Has Cheap Gas But No CarsHamburger EconomicsWeekly Roundup: From Old Age to Old SignaturesWeekly Roundup: From New Drachma to Old Monetary Dilemmas Ann Mills Share This Previous Articleeconomic growth Next Articlehorizontal integration December 17, 2020