Wednesday, 8 April 2009

Buiter on the possibility of sovereign default

Pointing to a non-negligible risk of sovereign default in the US and the UK does not, I fear, qualify me as a madman. The last time things got serious, during the Great Depression of the 1930s, both the US and the UK defaulted de facto, and possibly even de jure, on their sovereign debt.

In the case of the US, the sovereign default took the form of the abrogation of the gold clause when the US went off the gold standard (except for foreign exchange) in 1933. In 1933, Congress passed a joint resolution canceling all gold clauses in public and private contracts (including existing contracts). The Gold Reserve Act of 1934 abrogated the gold clause in government and private contracts and changed the value of the dollar in gold from $20.67 to $35 per ounce. These actions were upheld (by a 5 to 4 majority) by the Supreme Court in 1935.

In the case of the UK, the de facto sovereign default took the form of the conversion in 1932 of Britain’s 5% War Loan Bonds (callable 1929-1947) into new 3½ % bonds (callable from 1952) on terms that were unambiguously unfavourable to the bond holders. Out of a total of £2,086,000,000 outstanding, £1,500,000,000, or something over 70%, was converted voluntarily by the end of 1932, thanks both to the government’s ability to appeal to patriotism and joint burden sharing in the face of economic adversity and to ferocious arm-twisting and ‘moral suasion’.

I believe both defaults were eminently justified. There is no case for letting the interests of the holders of sovereign debt override the interests of the rest of the community, regardless of the financial, economic, social and political costs involved. But to say that these were justifiable sovereign defaults does not mean that they were not sovereign defaults. Similar circumstances could arise again.

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