Īccording to the Trade Facilitation and Trade Enforcement Act of 2015, the Secretary of the Treasury must publish a semi-annual report in which the developments in international economic and exchange rate policies are reviewed. Ī designated currency manipulator can be excluded from U.S. Under the 1988 Omnibus Foreign Trade and Competitiveness Act, the United States Secretary of the Treasury is required to 'analyze on an annual basis the exchange rate policies of foreign countries … and consider whether countries manipulate the exchange rate between their currency and the United States dollar for purposes of preventing effective balance of payments adjustments or gaining unfair competitive advantage in international trade' and that 'If the Secretary considers that such manipulation is occurring with respect to countries that (1) have material global current account surpluses and (2) have significant bilateral trade surpluses with the United States, the Secretary of the Treasury shall take action to initiate negotiations with such foreign countries on an expedited basis, in the International Monetary Fund or bilaterally, for the purpose of ensuring that such countries regularly and promptly adjust the rate of exchange between their currencies and the United States dollar to permit effective balance of payments'. Currency manipulation is not necessarily easy to identify and some people have considered quantitative easing to be a form of currency manipulation. In many cases, the central bank weakens its own currency to subsidize exports and raise the price of imports, sometimes by as much as 30-40%, and it is thereby a method of protectionism. Policymakers may have different reasons for currency intervention, such as controlling inflation, maintaining international competitiveness, or financial stability. Such practices may be currency intervention or monetary policy in which a central bank buys or sells foreign currency in exchange for domestic currency, generally with the intention of influencing the exchange rate and commercial policy. Currency manipulator is a designation applied by United States government authorities, such as the United States Department of the Treasury, to countries that engage in what is called “unfair currency practices” that give them a trade advantage.

Us treasury exchange rates