Macroscope | High inflation or economic turmoil? Central banks face unpalatable policy choices
- Raising interest rates high enough for inflation to start falling was relatively straightforward for central banks, but bringing it down to target levels will be tricky
- The lag inherent in monetary policy means it is hard to know whether central banks have done too much

Stock markets have surged this year. The MSCI World Index, a gauge of equities in advanced economies, is up more than 12 per cent. The results of Bank of America’s latest global fund manager survey, published on June 13, showed that only 2 per cent of respondents expect higher inflation a year from now while a net 67 per cent anticipate cuts in interest rates.
While headline inflation has fallen sharply, core inflation – which strips out volatile food and energy prices – remains sticky. In the US and the euro zone, it has stayed above 5 per cent since the end of last year. In Britain, core inflation has risen to 7.1 per cent, forcing the Bank of England to step up the pace of rate increases to prevent a wage-price spiral, when inflation becomes baked into workers’ wage demands, further driving up prices.

In retrospect, the first phase of central banks’ tightening campaigns, in which they raised rates to high enough levels for inflation to start falling, was relatively straightforward. The next phase – doing what it takes to bring inflation back to the 2 per cent target – involves uncomfortable trade-offs. It is not for nothing that the Bank for International Settlements describes this as “the last mile” of the disinflation process.
