The Retirement of Sterling as a Reserve Currency after 1945: Lessons for the US Dollar? Catherine R. Schenk Visiting Researcher, IMF University of Glasgow
[email protected] May 2009 Accumulations of large foreign exchange reserves by emerging economies such as China and Russia in the 2000s and the prospect for increased demand for precautionary reserves after the current global crisis have renewed interest in how international currencies emerge and how they can be replaced without disrupting the global economic system. The case of sterling in the post-war decades provides an opportunity to examine this process. Although a rapid global switch to the USD was widely predicted after 1945, the end of sterling's reserve role was prolonged until the late 1970s by the structure of the international monetary system and collective global interest in its continuation so that the retirement of sterling as a reserve currency was achieved through negotiated management among the developed and developing world. This paper reviews the schemes that managed the decline. - 2 - The global reserves system is coming under increased scrutiny both as a contributor to the current global crisis and as a threat to future stability. The US dollar’s role as primary international reserve asset combined with the accumulation of substantial reserves in East Asia, it is argued, contributed to America’s ability to accumulate large balance of payments deficits and cheapened government borrowing. Depressed US interest rates may have fuelled the consumer and mortgage debt boom. The sustained decline in the value of the USD from 2002 meanwhile, prompted a reconsideration of how long it could remain the world’s primary reserve asset and if, when and how it might be overtaken by another currency such as the Euro.