A Single Global Currency Economics Essay

The fiscal markets of the universe have been an incorporate market as the development of the globalisation. However, the free motion of finance across the different states over the same period, following fiscal liberalisation, makes the planetary fiscal and economic market unstable because of the fluctuation of the exchange rates between different planetary currencies, such as the dollar, euro lb and hankering. Hence, a planetary individual currency is believed to be an effectual manner of relieving the fluctuation of fiscal market, meanwhile increasing benefits and bettering concern certainty for concern groups, particularly fiscal establishments. However, the issue of a planetary individual currency still faces many obstructions, for case, which state will hold the power to publish it, the independency of each state ‘s pecuniary policies and the harm to the benefits of the states who issue current planetary currencies. The essay will analyze that why we need a planetary individual currency, the obstructions that should be solved and why it will non be issued in a close hereafter.

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The ground why we need a planetary individual currency is the tremendous benefits it can bring forth. The consequence on the planetary fiscal market is direct and important, for case, an estimated $ 400 billion a twelvemonth in foreign-exchange dealing costs will be eliminated and currency fluctuations or currency crises will besides vanish. In add-on, cardinal Bankss of every state will no long necessitate to keep big sums of foreign currencies, particularly for the states which do non publish planetary currencies, which can be invested in other Fieldss to spur economic development. By utilizing a planetary individual currency, monetary values all over the universe will be named in the same unit and can be easy compared. International trade will be every bit simple as in the same state and it will be much convenient for planetary travel, analyzing aboard, etc. Robert Mundell, a Nobel-winning Columbia University economic expert, says that ‘The benefits to each state from a stable currency that is besides a cosmopolitan currency would be tremendous. ‘ ( cited in Platt, 2007 ) He besides claims that, ‘ if a planetary individual currency is used, there would be a common rising prices rate and similar involvement rate, a considerable growing in trade, productiveness and finance integrating, all of which would bring forth a considerable addition in economic growing and wellbeing ‘ .

Because there is no a planetary individual currency presents, how it will work can be deduced from two similar illustrations, the dollar in the Bretton Woods system and the euro after 2001. With the rebuilt of the states and rapid development of the planetary economic system after the Second World War, the Bretton Woods system was established by western states. The Bretton Woods system was a fixed exchange system in which Western European states and Japan maintained fixed exchange rates against the dollar and the dollar fixed to the gold. The United States was at the centre of the Bretton Woods system, playing the function of universe banker, running balance-of-payments shortages, and providing dollar militias to other states. In this period from 1947 to 1973 when the Bretton Woods system existed, the dollar worked as a planetary individual currency and played a important function in stabilising the planetary economic system, reconstructing the universe economic order and advancing the rapid development of the planetary economic system. However, the Bretton Woods system ended in 1973 chiefly for two grounds. Triffin ( 1960, cited in Fukumoto, 2011 ) suggests that one ground is the death of the gold militias in the United States. The dollar was linked to gold at the fixed monetary value of the dollar at $ 35 per ounce of gold and the USA was obliged to keep the dollar value of gold. As the demand of the dollar dramatically increased because of the rapid development of other states, the foreign-held external dollar liabilities had exceeded the USA gold militias by 1960. When the USA could non go on paying out gold at $ 35 an ounce to official foreign creditors, the US dollar depreciated against gold. Darby ( 1983, cited in Fukumoto, 2011 ) claims that another ground for the prostration of the Bretton Woods system was the international transmittal of the rising prices taking topographic point in the USA. Under the Bretton Woods system, there was an dissymmetry between USA and other states which is that these states were obliged to nail down their currencies to the US dollar and had to keep dollar para in the foreign exchange market. As a consequence, after the USA boosted rising prices in the latter half of the sixtiess by expansionary pecuniary and financial policies, the rising prices in the USA spread to other states fall ining the Bretton Woods system and they lost their trust in the USA. These two grounds, combined with other effects, led to the prostration of the Bretton Woods system.

Another important illustration is the euro. Euro, as the individual currency of the European Union ( EU ) , was officially launched on 1 January 1991 in 11 of the so 15 EU member provinces. The Euro system is chiefly constituted by three parts: the euro currency, the European Central Bank ( ECB ) which takes on duty for the pecuniary policy of the euro zone and the Stable and Growth Pact which restraints and coordinates the pecuniary policies of the member states of the EU economic and pecuniary brotherhood ( EMU ) . The issue of the euro made a great sense in the procedure of European Integration at the beginning old ages. Using the euro as a individual currency in the Europe makes the minutess between European states much easier and cheaper because of the cut down dealing costs. Furthermore, the incidence of the fiscal crisis generated by exchange fluctuation between European states besides decreases and the fiscal markets become a whole. However, to a certain extent, the euro is recognized as a failed experiment. It has resulted in the weaker European economic system, such as autonomous debt crises in several European states, such as Greece, high unemployment rate, the serious status of major European Bankss and the big trade shortages. The grounds may be that the EMU can non utilize pecuniary policy as a crisis-fighting tool and the policies made by the ECB tend to be inactive because of the restraint of the Stable and Growth Pact.

From these two particular illustrations, the obstructions which will be faced when publishing a planetary individual currency can be found. The first and most of import thing is that which state will publish it? The dollar became a planetary currency because the USA was the most powerful state in the western states after the Second World War. While the current universe is a multi-level universe and there is no a individual hegemony. Possibly the European Central Bank ( ECB ) can learn us some lessons, which a planetary cardinal bank who issues this currency can be established by the United Nations and the policies should be made harmonizing to the want of most states. The 2nd job is how to put the value of this currency. As we can larn from the dollar, the value of this currency should be stale so that it can advance the development of the planetary economic interim it can non be fixed in a existent point, such as gold. A possible solution is that SDRs issued by the IMF can be used as the foundation of the planetary individual currency. The 3rd one is a factor which is highly concerns: the doomed of independency in pecuniary policy, which can be used to set the internal economic system and avoid the spread of the external fiscal crises. The consequence can be clearly found in the euro zone, such as the debt crises of several European states. It is the cost the states should pay in order to take part in a pecuniary community. There is another important job which must be faced and is hard to work out is the harm to the benefits of states publishing current planetary currencies. As is known, the dollar and euro all want to be the planetary individual currency because it can convey tremendous benefits to the state or community publishing it, for illustration, the great seigniorage- income by publishing planetary currency- it can convey and the control over other states ‘ economic system.

To reason, the issue of a planetary individual currency can convey immense benefits to our universe, such as the riddance of dealing charge, the publicity to the planetary economic system and the stableness of fiscal markets. However, there are besides enormous obstructions needed to be faced, including which state will publish it, how to put its value, the job of the pecuniary policy and the harm to several states or communities. Some obstructions may be solved by the experience got from old pecuniary systems, while others have no clear solutions yet. So a planetary individual currency will non look in the close hereafter. However, I believe that with the farther development of the globalisation, particularly fiscal globalisation, a planetary individual currency will emerge perfectly as an effectual manner to accommodate to this development.

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