Housing Disinflation Isn’t Happening Yet

 | Jun 20, 2017 12:02AM ET

Before everyone gets too animated about the decline in core inflation, with calls for central banks to put the brakes on rate normalization, let’s realize that the main drivers of lower inflation over the last few months – zero rise in core CPI over three months! – are not sustainable.

I’ve written previously about the telecommunications-inflation glitch that is a one-off effect. Wireless telephone services fell -1.38% month-over-month in February (not seasonally adjusted), -6.94% in March, and -1.73% in April. In May, the decline was -0.06%.

Here is a chart, courtesy of Bloomberg, showing the year-to-date percentage declines for the last decade. The three lines at top show the high, average, and low change over the prior decade, so you can see the general deflationary trend in wireless telecom services and the historical outliers in both directions. The orange line is the year-to-date percentage change. Again, the point here is that we cannot expect this component of inflation to deliver a similar drag in the future.