DeGaulle On the Fiat Reserve Currency
Advantages
- Long-term price stability has been described as the great virtue of the gold standard.[16] Under the gold standard, high levels of inflation are rare, and hyperinflation is nearly impossible as the money supply can only grow at the rate that the gold supply increases.[17] Economy-wide price increases caused by ever-increasing amounts of currency chasing a constant supply of goods are rare,[17] as gold supply for monetary use is limited by the available gold that can be minted into coin.[17] High levels of inflation under a gold standard are usually seen only when warfare destroys a large part of the economy, reducing the production of goods, or when a major new source of gold becomes available.[17] In the U.S. one of those periods of warfare was the Civil War, which destroyed the economy of the South,[18] while the California Gold Rush made large amounts of gold available for minting.[19]
- The gold standard limits the power of governments to inflate prices through excessive issuance of paper currency.[17] It provides fixed international exchange rates between those countries that have adopted it, and thus reduces uncertainty in international trade.[17] Historically, imbalances between price levels in different countries would be partly or wholly offset by an automatic balance-of-payment adjustment mechanism called the “price specie flow mechanism.”[17]
- The gold standard makes chronic deficit spending by governments more difficult, as it prevents governments from inflating away the real value of their debts.[20] A central bank cannot be an unlimited buyer of last resort of government debt. A central bank could not create unlimited quantities of money at will, as there is a limited supply of gold.[17]
Disadvantages
- The total amount of gold that has ever been mined has been estimated at around 142,000 metric tons.[21] This is less than the value of circulating money in the U.S. alone, where more than $8.3 trillion is in circulation or in deposit (M2).[22] Therefore, a return to the gold standard, if also combined with a mandated end to fractional reserve banking, would result in a significant increase in the current value of gold, which may limit its use in current applications.[23]
- Deflation rewards savers[24][25] and punishes debtors.[26][27] Real debt burdens therefore rise, causing borrowers to cut spending to service their debts or to default. Lenders become wealthier, but may choose to save some of their additional wealth rather than spending it all.[28] The overall amount of expenditure is therefore likely to fall.[28]
- Mainstream economists believe that economic recessions can be largely mitigated by increasing money supply during economic downturns.[29] Following a gold standard would mean that the amount of money would be determined by the supply of gold, and hence monetary policy could no longer be used to stabilize the economy in times of economic recession.[30] Such reason is often employed to partially blame the gold standard for the Great Depression, citing that the Federal Reserve couldn’t expand credit enough to offset the deflationary forces at work in the market.[31]
- Monetary policy would essentially be determined by the rate of gold production.[32] Fluctuations in the amount of gold that is mined could cause inflation if there is an increase, or deflation if there is a decrease.[32][33] Some hold the view that this contributed to the severity and length of the Great Depression as the gold standard forced the central banks to keep monetary policy too tight, creating deflation.[23][34]
- Although the gold standard gives long-term price stability, it does in the short term bring high price volatility.[33] In the United States from 1879 to 1913, the coefficient of variation of the annual change in price levels was 17.0, whereas from 1943 to 1990 it was only 0.88.[33] It has been argued by, among others, Anna Schwartz that this kind of instability in short-term price levels can lead to financial instability as lenders and borrowers become uncertain about the value of debt.[35]
- James Hamilton contended that the gold standard may be susceptible to speculative attacks when a government’s financial position appears weak, although others contend that this very threat discourages governments’ engaging in risky policy (see Moral Hazard).[34] For example, some believe that the United States was forced to raise its interest rates in the middle of the Great Depression to defend the credibility of its currency after unusually easy credit policies in the 1920s.[34]
- If a country wanted to devalue its currency, a gold standard would generally produce sharper changes than the smooth declines seen in fiat currencies, depending on the method of devaluation.[36]
- Mainstream economists believe that a low, steady rate of inflation is ideal for an economy because it incentivizes people to purchase consumable goods now rather than later. This low, steady rate of inflation is most easily achieved with a fiat currency system in which the monetary authority is free to regulate money supply. [37]
- It is difficult to manipulate a gold standard to tailor to an economy’s demand for money, providing practical constraints against the measures that central banks might otherwise use to respond to economic crises.[38]
The Gold Standard and the Great Depression
Paul Krugman has concentrated his fire recently on those “thumping their chests” over the falling dollar. He has particular scorn for those recommending a return to the gold standard. In Krugman’s view, a simple look at the historical facts will show that it was a superstitious fetish for the yellow metal that prolonged the Great Depression.
A careful, comprehensive response to Krugman’s charges would involve an explanation of the classical gold standard, and the wonderful peace and prosperity it showered on the world. It was only after the major countries abandoned gold during World War I that major imbalances in international trade began to fester — imbalances that eventually exploded during the early 1930s.[1] As a good capitalist pig, I point the reader to my book on the Depression for the full story.
Fortunately, we can take a shortcut in the present article. Using Krugman’s own graph, we can see that the case for abandoning gold — and devaluing currencies in the process — is not nearly as straightforward as he seems to think.
http://mises.org/story/3778