The “Transitory Inflation” Myth

 | Jan 16, 2024 02:25PM ET

The year-over-year growth rate of the US CPI was reported last Thursday to be 3.4%. This was 0.3% higher than the number reported for the preceding month and 0.2% higher than the average forecast, but the overall picture (refer to the chart below) is unchanged. The downward trend that began in June of 2022 is intact and we expect that the 2023 low will be breached during the first quarter of this year. However, the main purpose of this discussion is not to delve into the details of the latest CPI calculation but to debunk the persistent idea that the price inflation of 2020-2022 was mainly due to supply disruptions.