Ottawa, July 19 (Reuters): Central bankers and regulators will hold talks in September on whether the troubled global Libor interest rate can be reformed or whether it is so damaged that the benchmark of borrowing costs should be scrapped.
Bank of England governor Mervyn King told fellow central bankers in a letter that it was "very clear that radical reforms of the Libor system are needed".
US Federal Reserve chairman Ben Bernanke and global financial regulator Mark Carney, who is also the governor of the Bank of Canada, on Wednesday floated possible alternatives to the London interbank offered rate, which some bankers manipulated in the 2007-09 financial crisis.
"There are different alternatives if Libor cannot be fixed," Carney told a news conference in Ottawa.
"If it's structurally flawed and can't be fixed ' which is a possibility ' there may need to be different types of approaches, and we need to think that through."
The concerns over Libor prompted the scrutiny of lending benchmarks elsewhere. The European Central Bank (ECB) is putting pressure on the organisers of Euribor to shore up faith in the euro benchmark, sources familiar with the matter said.
Singapore, Hong Kong and Japan announced reviews of the way interbank benchmark rates were set in the Asian financial centres, while in South Korea the anti-trust agency widened a probe into possible rate-fixing.
Bank of England governor King put the Libor issue on the agenda of the Economic Consultative Committee of global central bankers that will meet in Basel, Switzerland, on September 9, a central bank source said.
The discussions will continue there the following week at the Financial Stability Board's steering committee, which is chaired by Carney and which also includes financial regulators.
"There is an attraction to moving to obviously more market-based rates if possible," Carney said in his news conference.
Libor is used for $550 trillion of interest rate derivatives contracts and influences a wide array of financial products from mortgages to credit cards, and Carney said it was crucial that markets be able to have "absolute confidence" in it.
Carney mentioned the possibility of using repo rates and overnight index swap rates, two ideas also mentioned on Wednesday by Bernanke. The Fed chairman singled out US Treasury Bill rates as a potential benchmark, but said the Fed had not come out in favour of a specific alternative.
Dozens of banks, including JPMorgan Chase and Co and Deutsche Bank, are under investigation in the rate-rigging scandal, where banks low-balled the rate to profit on trades and hide their own borrowing costs during the 2007-09 financial crisis.
Barclays Plc has already settled with the US and British regulators, paying a $453 million penalty.
Goldman Sachs chief executive Lloyd Blankfein said in Washington the scandal only built on the American public's mistrust of the industry after the 2007-2009 financial crisis.