section_path: Currency and central bank
section_name: Currency and central bank
paragraph_text: Currency and central bank
  
  The United States dollar is the unit of currency of the United States. The U.S. dollar is the currency most used in international transactions. Several countries use it as their official currency, and in many others it is the de facto currency.
  
  The federal government attempts to use both monetary policy (control of the money supply through mechanisms such as changes in interest rates) and fiscal policy (taxes and spending) to maintain low inflation, high economic growth, and low unemployment. An independent central bank, known as the Federal Reserve, was formed in 1913 to provide a stable currency and monetary policy. The U.S. dollar has been regarded as one of the more stable currencies in the world and many nations back their own currency with U.S. dollar reserves.
  
  The U.S. dollar has maintained its position as the world's primary reserve currency, although it is gradually being challenged in that role. Almost two thirds of currency reserves held around the world are held in U.S. dollars, compared to around 25% for the next most popular currency, the euro. Rising U.S. national debt and quantitative easing has caused some to predict that the U.S. dollar will lose its status as the world's reserve currency; however, these predictions have not yet come to fruition.
  
  The United States dollar is the unit of currency of the United States. The U.S. dollar is the currency most used in international transactions. Several countries use it as their official currency, and in many others it is the de facto currency.
  
  The federal government attempts to use both monetary policy (control of the money supply through mechanisms such as changes in interest rates) and fiscal policy (taxes and spending) to maintain low inflation, high economic growth, and low unemployment. An independent central bank, known as the Federal Reserve, was formed in 1913 to provide a stable currency and monetary policy. The U.S. dollar has been regarded as one of the more stable currencies in the world and many nations back their own currency with U.S. dollar reserves.
  
  The U.S. dollar has maintained its position as the world's primary reserve currency, although it is gradually being challenged in that role. Almost two thirds of currency reserves held around the world are held in U.S. dollars, compared to around 25% for the next most popular currency, the euro. Rising U.S. national debt and quantitative easing has caused some to predict that the U.S. dollar will lose its status as the world's reserve currency; however, these predictions have not yet come to fruition.
  
  The United States dollar is the unit of currency of the United States. The U.S. dollar is the currency most used in international transactions. Several countries use it as their official currency, and in many others it is the de facto currency.
  
  The federal government attempts to use both monetary policy (control of the money supply through mechanisms such as changes in interest rates) and fiscal policy (taxes and spending) to maintain low inflation, high economic growth, and low unemployment. An independent central bank, known as the Federal Reserve, was formed in 1913 to provide a stable currency and monetary policy. The U.S. dollar has been regarded as one of the more stable currencies in the world and many nations back their own currency with U.S. dollar reserves.
  
  The U.S. dollar has maintained its position as the world's primary reserve currency, although it is gradually being challenged in that role. Almost two thirds of currency reserves held around the world are held in U.S. dollars, compared to around 25% for the next most popular currency, the euro. Rising U.S. national debt and quantitative easing has caused some to predict that the U.S. dollar will lose its status as the world's reserve currency; however, these predictions have not yet come to fruition.