UK inflation leaps to eight-month high, pressure on BoE

A record monthly jump in prices drove British inflation to an 8-month high in December, piling pressure on the Bank of England to raise interest rates and show it is not letting inflation get out of control. Concern the BoE has lost its grip on inflation has risen to such a level that markets are increasingly pricing in an interest rate rise by the summer to prevent a full-blown credibility crisis.
The Office for National Statistics said on Tuesday the annual rate of consumer price inflation rose to 3.7 percent last month from 3.3 in November after prices rose a record 1.0 percent between November and December. This was much higher than analysts' forecasts for a steady reading, and is the highest of any nation in the G7 group of industrialised countries by more than a percentage point.
The pound shot up more than half a cent against the dollar to an 8-week high, gilt futures dropped to a contract low and interest rate futures fell sharply as investors bet the BoE will start tightening policy sooner. Inflation has been at least a percentage point above the BoE's 2 percent target throughout 2010, and rising inflation expectations among the general public and bond investors have caused markets to price in a rate hike by mid-year.
Inflation is likely to climb yet higher in January after an increase in value-added tax to 20 percent from 17.5 percent. With harsh public spending cuts about to bite, the government would probably be content for interest rates to remain at rock bottom levels - though finance minister George Osborne did say after the data that high inflation was a concern.
If the BoE does increase rates, it will not have an immediate impact on the CPI. But it may limit firms' abilities to hike prices due to gains in raw material and other costs, and should help to control inflation expectations that hit a 2-1/2-year high in December. The BoE forecast in November that inflation would average around 3.2 percent in the fourth quarter of 2010. More recently policymakers have said it could hit 4 percent early in 2011, due to January's VAT rise.
Oil prices are fast approaching $100 a barrel, more than $10 a barrel higher than the BoE assumed in its November Inflation Report. But policymakers argue the factors driving prices at the moment are temporary, and that raising interest rates in response risks derailing a fragile economic recovery.
Monetary Policy Committee member Paul Fisher said in an interview published on Tuesday that although inflation was "very uncomfortable", the BoE had made the right decisions on policy. Before Christmas, Fisher said it was possible the economy could shrink for one quarter in 2011. Quarterly economic growth is expected by many economists to slow to around 0.2 percent in the first half of the year, as a four-year programme of public spending cuts starts to bite.