In his opening remarks at Jackson Hole on 25 August 2023, Jerome Powell provided a fairly detailed analysis of US inflation, focusing in particular on the three main components of core PCE* inflation to be monitored in order to track the disinflation process. The chart illustrating his comments is reproduced here. Two encouraging trends emerge – the sharp fall in core goods inflation and the beginning of the decline in housing services inflation – but also, and above all, a third concerning trend: the absence of a fall in non-housing services inflation
