Barr backs further rate increases as inflation persists
Federal Reserve Governor Michael S. Barr indicated that further interest rate increases are needed as inflation risks outweigh labor market concerns. Speaking in Detroit, Barr noted that the FOMC unanimously raised rates earlier this month to counter persistent price pressures.
Policy tightening resumes to curb inflation
Federal Reserve Governor Michael S. Barr stated that additional rate increases are needed because inflation risks have intensified while labor market vulnerabilities have receded.
The FOMC unanimously raised short-term policy rates earlier this month after price growth remained above the 2 percent target for five and a half years.
Barr noted that only two monthly prints over the past 20 months showed core PCE inflation consistent with target.
Economic activity is accelerating after real GDP expanded at a 2 percent pace in the first half of 2026, while national unemployment sits at 4.1 percent with monthly job gains averaging 80,000.
AI boom and energy disrupt price stability
Barr explained that progress toward price stability was derailed by Middle East energy shocks, residual tariff impacts, and intense demand from the artificial intelligence buildout.
Heavy investment in AI infrastructure is creating supply bottlenecks and lifting semiconductor prices, while elevated equity valuations support consumer spending.
Over the medium term, rising capital demand from AI could elevate the equilibrium real interest rate, requiring a higher policy rate setting to balance investment.
A convenient scapegoat for sticky prices
Barr offers a convenient narrative by attributing sticky inflation to the AI investment boom.
Invoking a higher equilibrium rate provides intellectual cover for the Fed to raise rates further.
Tightening policy against technology-driven capital spending risks choking off the very productivity gains needed to lower costs.
Source: Barr, Economic Conditions and Monetary Policy
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