Bank Of England hints at negative interest rates
7 March 2013 Last updated at 13:38 GMT
It is the fourth anniversary of UK interest rates falling to their record low of 0.5% which has offered mixed news: bad for savers, but good for those borrowing money.
Giles Dilnot explained the talk behind negative interest rates and what it could mean for those with mortgages, debts and savings.
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