The Bank of England is a venerable institution. Not once since it was founded in 1694 have interest rates gone negative and there is no immediate prospect of that 327-year-long record ending.
To be sure, the most interesting piece of news from Threadneedle Street’s quarterly monetary policy report was that banks and building societies have been given six months to get ready for the possibility that rates might need to go below zero.
But a possibility is not the same as a probability, let alone a certainty, and the economy would have to be in a lot worse shape in August than the Bank’s nine-strong monetary policy committee expects to trigger such an unprecedented step.
All in all, the Bank is modestly optimistic about the prospects for the economy. Activity in the final three months of 2020 was “materially” stronger than it predicted in November and while the first three months of 2021 will be grisly, the envisaged 4% contraction will be much smaller than the near 19% drop during the first national lockdown last spring.
When the restrictions are lifted the expectation is for the economy to bounce back, helped by consumers spending a chunk of the money they have saved during the past 12 months. The City’s money markets might be pricing in negative rates, but by the time the financial system is ready for them the economy should be growing fast.
Instead, negative rates should be seen as an insurance policy in case things turn out much less well than the Bank is predicting, as is entirely possible. These are especially uncertain times, and nobody would rule out the risk that a new variant of Covid-19 might emerge that proves resistant to the current vaccines.
Andrew Bailey, the Bank’s governor, stressed that there was a difference between having negative rates as part of the toolkit and actually using them. Similarly, nothing should be read into the fact that the staff at Threadneedle Street have been told to draw up plans for how policy might be tightened in the future.
Negative rates would affect the balances of commercial banks held at the Bank of England. The interest rates on mortgages, overdrafts and credit cards would remain positive, in some cases markedly so. But moving to negative rates would still be a massive step, and one that would only be taken once the Bank has exhausted all other options.