Unexpected Slowdown in UK Inflation Provides Respite for Reeves

(Bloomberg) — UK inflation unexpectedly cooled for the first time in three months in December, keeping alive hopes of a Bank of England interest-rate cut next month and potentially soothing market jitters surrounding the British economy.

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Consumer prices rose 2.5% from a year earlier, down from a 2.6% pace in November, the Office for National Statistics said Wednesday. The figure was in line with the BOE’s forecast from November, and better than the unchanged reading expected by private-sector economists. The largest downward contribution came from restaurants and hotels.

While headline inflation remains above the BOE’s 2% target, there were encouraging signs that underlying pressures are abating as price growth in the services sector eased to 4.4%, the lowest since March 2022, from 5%. That may calm investors after a week of turmoil on financial markets that pushed benchmark government bond yields to a 17-year high and threatened to derail Chancellor of the Exchequer Rachel Reeves’ entire financial agenda.

Reeves did not mention the recent market selloff in her response to the inflation data but said there was “still work to be done” to contain inflation.

The pound slipped as much as 0.4% after the release to $1.2163, near the lowest since late 2023.

Traders added to rate cut bets following the figures, pricing in an extra 12 basis points of easing by the end of the year. That means they expect almost two quarter-point cuts in 2025. Governor Andrew Bailey and fellow rate-setters have signaled they back further reductions at a “gradual” pace.

Economists have warned that inflation could climb back this year at above 3%, driven partly by higher energy and fuel costs. That would be higher than the 2.8% peak the BOE had expected back in November. Bloomberg cross-asset strategist Ven Ram had warned that any drop in inflation may only bring short-term relief for gilts. Traders were still “concerned that the worst is yet to come for cost pressures.”

Erratic factors may have also played a part in the large drop in services inflation that eased investor worries. It was partly driven by by a 26% year-on-year plunge in air fares, a volatile component. Month-on-month, the usual increase in air fares for the holidays in December was the smallest in five years.

There remains the risk that Chancellor Rachel Reeves is presiding over an economy at risk of stagflation — a combination of high prices and anemic growth — with the sustainability of government debt in question. Figures on Thursday are forecast to show the economy grew just 0.2% in November, putting Britain on track for a second quarter of stagnation.

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The figures were the final look at prices before the BOE decides on Feb. 6 whether it can reduce interest rates for only the third time since it starting cutting in August.

Traders are now awaiting crucial inflation data later Wednesday in the US, where bonds have also been under pressure, for clues on how quickly the Federal Reserve will cut interest rates.

The BOE is contending with threats on a number of fronts, including rising global trade tensions with the Donald Trump about to enter the White House, the fallout from Labour’s first budget and the turmoil that has engulfed UK markets in recent weeks. While the sharp rise in bond yields in 2025 may dampen UK growth by tightening financial conditions, economists warn that uncertainty over inflation may keep officials hesitant over rushing into cuts.

“Inflation eased very slightly as hotel prices dipped this month, but rose a year ago. The cost of tobacco was another downward driver, as prices increased by less than this time last year,” said ONS Chief Economist Grant Fitzner.

Core CPI inflation, which excludes energy, food, alcohol and tobacco, fell to 3.2% from 3.5%, undershooting economists’ forecasts.

–With assistance from Harumi Ichikura, Mark Evans and Joel Rinneby.

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