Federal Reserve Bank of Chicago President Austan Goolsbee argued in a speech to the Official Monetary and Financial Institutions Forum in London on Monday that the Fed may no longer be able to routinely “look through” persistent supply shocks. Traditional monetary-policy thinking assumes shocks from oil, tariffs or supply disruptions will fade before higher interest rates can usefully address them. But Goolsbee said recent shocks have become more frequent and longer lasting, creating a problem for a central bank committed to returning inflation to 2%. His conclusion was direct: when persistent supply pressures keep inflation elevated, policymakers should “don’t do nothing” and eventually have to restrain demand even though monetary policy cannot repair supply itself.
The potentially stronger tightening signal comes from the demand side. Goolsbee said he is particularly watching elevated services inflation and whether AI data-center construction is spilling into the broader economy and pushing aggregate output beyond what available supply can absorb. If that develops into conventional demand overheating, there is “no ambiguity about how the Fed needs to respond.” The distinction is important: Goolsbee does not argue that supply and demand shocks should receive identical policy treatment. Tightening against a negative supply shock necessarily depresses demand, output and employment, so the policy response may be less aggressive than for comparable demand overheating.
Still, the speech raises the threshold for continuing to dismiss oil, tariffs and commodity inflation as temporary. Goolsbee noted that forecasts for the inflation peak have repeatedly been pushed back from late 2025 through successive quarters and now into 2027, arguing that the Fed needs evidence that these shocks are actually fading before it can credibly continue looking through them. If they persist, the adjustment carries an unavoidable growth and employment cost; as he put it, “the only way back is the hard way.” Goolsbee, who is not an FOMC voter this year, did not endorse a specific next rate move or comment directly on last week’s hike. The speech therefore strengthens the case for keeping further tightening in play without specifying its timing or eventual extent.
Key Takeaways
- Austan Goolsbee argues that persistent supply shocks from oil, tariffs and commodities can no longer automatically be “looked through” if they keep inflation above target.
- The more direct hawkish risk comes from demand: Goolsbee said there is “no ambiguity” about the Fed’s response if services inflation or AI investment begins driving broader economic overheating.
- He distinguishes the two problems. Persistent supply inflation may require tighter policy, but potentially a smaller response than equivalent demand overheating because tightening also depresses output and employment.
- Goolsbee did not endorse a specific next rate hike or policy path. The speech strengthens the case for keeping further tightening in play rather than providing a timetable for it.
- His broader warning is that repeated postponement of the expected inflation peak makes the “temporary shock” argument increasingly difficult to sustain, leaving the Fed facing what he called “the only way back is the hard way.”
