Three hot months: what the data now says

Macroeconomic analysts who dismissed January’s hot inflation figures as seasonal noise have run out of statistical excuses. With the March consumer price index advancing by 0.4 per cent month-on-month for the third consecutive print, the annualized pace of core inflation has re-accelerated to over four per cent. The Bayesian posterior on the disinflationary path has decisively shifted.

The Tripartite Confirmation

Three consecutive months of accelerating price pressures eliminate statistical anomaly as a plausible explanation. Core service inflation ex-housing is accelerating, insurance premiums are compounding at double-digit rates, and medical costs are trending upward. The Federal Reserve must accept that the disinflationary momentum of late 2023 has fully dissipated, requiring sustained monetary restriction to re-anchor expectations.

Three consecutive hot inflation prints have obliterated the immaculate disinflation thesis, proving that price stability will require protracted macroeconomic pain rather than statistical luck.