THE BIRTH OF FOREX
Forex is a relatively new market and came about in the 1970s, and it is a direct result of various international agreements concerning world currencies. Specifically these were the Bretton Woods Agreement of 1944, the Smithsonian Agreement of 1971 and the European Joint Float of 1972.
Bretton Woods Agreement
44 nations were involved in drafting the Bretton Woods Agreement. Their brief was to pave the way to post-war economic recovery. An essential aspect of this was to devise a sustainable way of enabling efficient currency exchange and encouraging international trade to avoid the protectionist attitudes following WW1 that had eventually led to the Great Depression. The outcome was the birth of the International Monetary Fund (IMF) and the World Bank. All the currencies of participating nations would be tied to the defined parities (plus or minus 1%) with the US dollar which itself would be tied to the value of gold. Outside these, exchange rates could only be changed if agreed by the IMF. For a while this worked, but there were problems. The system was found to be too restrictive on nations that wished to follow their financial policies and exchange rates and as a result, currency flows were distorted. This came to a head in 1971 when the US government suspended the convertibility of gold and the dollar and introduced a surcharge of 10% on imported goods.
Smithsonian Agreement
The problems with the Bretton Woods Agreement necessitated a change in international currency regulations and the agreement was modified to allow increased levels of fluctuation of currency values to plus or minus 2.25% of the value of the US dollar. The Smithsonian Agreement worked for a short period of time but it was recognisably flawed.
European Joint Float
This new approach which came about in 1972 was known as the European Joint Float. This meant that European currencies could float as a block against the dollar, but parity would be maintained between them. This eventually developed into the European Monetary System (EMS).
Eventually even the mechanisms of the European Joint Float failed and nowadays the values of currencies fluctuate without any restriction. This provides an exciting opportunity for currency trade and is the basis for Forex which is currently experiencing a significant amount of exposure as a result of people capitalising on the fluctuating currency exchange market.