US Inflation from 1990 to 2015

What Drove Inflation from 1990 to 2015

Moderate Growth: A mild recession in 1990–91 gave way to the longest US economic expansion on record, running through March 2001. Globalization, technology productivity gains, and Federal Reserve credibility kept inflation low and stable. The 2001 dot-com bust and 9/11 attacks caused a brief, shallow recession. The subsequent expansion was driven by housing and consumer credit, with inflation remaining tame as Chinese goods imports suppressed goods prices globally.

Financial Crisis: The collapse of the US housing bubble triggered a global financial crisis of historic proportions. As mortgage-backed securities lost value and interbank lending froze, the Federal Reserve slashed rates to zero and deployed emergency lending facilities. The economy contracted sharply in 2008–09, and deflationary pressures emerged as credit collapsed and unemployment surged toward 10%. Massive fiscal stimulus and quantitative easing gradually stabilized conditions, but recovery was painfully slow.

Low Inflation: The post-crisis recovery was characterized by historically low inflation despite extraordinary monetary stimulus. The Federal Reserve kept rates near zero until 2015, expanded its balance sheet to $4.5 trillion through quantitative easing, yet consistently undershot its 2% inflation target. Labor market slack, globalization, technology-driven price competition, and weak wage growth all contributed to the persistently low inflation environment that puzzled economists throughout the decade.

Understanding the Numbers

Over these 25 years, prices roughly doubled — a total inflation rate of +81.3%. The annualized rate of +2.41% per year was below the historical average of roughly 3.3% per year.

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