US Federal Reserve walking fine line with approach to rising inflation
- While US policymakers might be willing to accept a period of higher inflation that lasts longer than a few quarters, markets are not as patient
- The Fed is probably right that the spike in inflation will be short-lived, but its handling of the surge in prices is exacerbating concerns

It is no exaggeration to say that low, well-behaved inflation is the foundation upon which rests everything in markets – prices, sentiment and asset allocation. For nearly 40 years, investors have not had to worry about the threat posed by inflation as central banks and governments around the world pursued policies that kept prices in check.

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Moreover, the US Federal Reserve adopted a new strategy last year that is more tolerant of temporary rises in inflation above the central bank’s 2 per cent target.
Price pressures are increasingly rapidly. The publication of data on Wednesday showed the headline rate of US inflation last month hit 4.2 per cent year on year, its highest level since 2008. The increase was fuelled by a fierce rally in commodity markets, with the Bloomberg Commodity Spot Index, which tracks 23 raw materials, rising to its highest level in nearly a decade.
