Gold Standard System

Gold Standard System

The creation of the gold standard monetary system in 1875 marks one of the most important events in the history of the forex market. Before the gold standard was implemented, countries would commonly use gold and silver as means of international payment.

The main issue with using gold and silver for payment is that their value is affected by external supply and demand. For example, the discovery of a new gold mine would drive gold prices down.

The underlying idea behind the gold standard was that governments guaranteed the conversion of currency into a specific amount of gold, and vice versa. In other words, a currency would be backed by gold. Obviously, governments needed a fairly substantial gold reserve in order to meet the demand for currency exchanges. During the late nineteenth century, all of the major economic countries had defined an amount of currency to an ounce of gold. Over time, the difference in price of an ounce of gold between two currencies became the exchange rate for those two currencies. This represented the first standardized means of currency exchange in history.

The gold standard eventually broke down during the beginning of World War I. Due to the political tension with Germany, the major European powers felt a need to complete large military projects. The financial burden of these projects was so substantial that there was not enough gold at the time to exchange for all the excess currency that the governments were printing off.

Although the gold standard would make a small comeback during the inter-war years, most countries had dropped it again by the onset of World War II. However, gold never ceased being the ultimate form of monetary value. (For more on this, read The Gold Standard Revisited, What Is Wrong With Gold? and Using Technical Analysis In The Gold Markets.)

Bretton Woods System
Before the end of World War II, the Allied nations believed that there would be a need to set up a monetary system in order to fill the void that was left behind when the gold standard system was abandoned. In July 1944, more than 700 representatives from the Allies convened at Bretton Woods, New Hampshire, to deliberate over what would be called the Bretton Woods system of international monetary management.

To simplify, Bretton Woods led to the formation of the following:
1. A method of fixed exchange rates;
2. The U.S. dollar replacing the gold standard to become a primary reserve currency; and
3. The creation of three international agencies to oversee economic activity: the International Monetary Fund (IMF), International Bank for Reconstruction and Development, and the General Agreement on Tariffs and Trade (GATT).

One of the main features of Bretton Woods is that the U.S. dollar replaced gold as the main standard of convertibility for the world’s currencies; and furthermore, the U.S. dollar became the only currency that would be backed by gold. (This turned out to be the primary reason that Bretton Woods eventually failed.)

Over the next 25 or so years, the U.S. had to run a series of balance of payment deficits in order to be the world’s reserved currency. By the early 1970s, U.S. gold reserves were so depleted that the U.S. treasury did not have enough gold to cover all the U.S. dollars that foreign central banks had in reserve.

Finally, on August 15, 1971, U.S. President Richard Nixon closed the gold window, and the U.S. announced to the world that it would no longer exchange gold for the U.S. dollars that were held in foreign reserves. This event marked the end of Bretton Woods.

Even though Bretton Woods didn’t last, it left an important legacy that still has a significant effect on today’s international economic climate. This legacy exists in the form of the three international agencies created in the 1940s: the IMF, the International Bank for Reconstruction and Development (now part of the World Bank) and GATT, the precursor to the World Trade Organization. (To learn more about Bretton Wood, read What Is The International Monetary Fund? and Floating And Fixed Exchange Rates.)

Current Exchange Rates
After the Bretton Woods system broke down, the world finally accepted the use of floating foreign exchange rates during the Jamaica agreement of 1976. This meant that the use of the gold standard would be permanently abolished. However, this is not to say that governments adopted a pure free-floating exchange rate system. Most governments employ one of the following three exchange rate systems that are still used today:
1. Dollarization;
2. Pegged rate; and
3. Managed floating rate.

Dollarization
This event occurs when a country decides not to issue its own currency and adopts a foreign currency as its national currency. Although dollarization usually enables a country to be seen as a more stable place for investment, the drawback is that the country’s central bank can no longer print money or make any sort of monetary policy. An example of dollarization is El Salvador's use of the U.S. dollar. (To read more, see Dollarization Explained.)

Pegged Rates
Pegging occurs when one country directly fixes its exchange rate to a foreign currency so that the country will have somewhat more stability than a normal float. More specifically, pegging allows a country’s currency to be exchanged at a fixed rate with a single or a specific basket of foreign currencies. The currency will only fluctuate when the pegged currencies change.

For example, China pegged its yuan to the U.S. dollar at a rate of 8.28 yuan to US$1, between 1997 and July 21, 2005. The downside to pegging would be that a currency’s value is at the mercy of the pegged currency’s economic situation. For example, if the U.S. dollar appreciates substantially against all other currencies, the yuan would also appreciate, which may not be what the Chinese central bank wants.

Managed Floating Rates

This type of system is created when a currency’s exchange rate is allowed to freely change in value subject to the market forces of supply and demand. However, the government or central bank may intervene to stabilize extreme fluctuations in exchange rates. For example, if a country’s currency is depreciating far beyond an acceptable level, the government can raise short-term interest rates. Raising rates should cause the currency to appreciate slightly; but understand that this is a very simplified example. Central banks typically employ a number of tools to manage currency.