NextFin News - Richmond Federal Reserve Bank President Tom Barkin is warning that the inflation pressures keeping price growth above the Federal Reserve's 2 percent target will take time to pass, a caution that arrives just days after the central bank raised interest rates for the first time in more than three years and signaled that more tightening may be required. The tension in his message captures the Fed's current dilemma: much of today's inflation comes from shocks that should fade on their own, yet the path back to target is neither automatic nor fast, and waiting too long carries its own cost.
The Decision and the Dilemma
On Sept. 16, the Federal Open Market Committee raised the target range for the federal funds rate by a quarter percentage point to 3.75 percent to 4 percent, a unanimous 12-0 vote that marked the first rate increase in more than three years. In his press conference, Chairman Kevin Warsh laid out the standard the committee had set for itself at Jackson Hole: policymakers must be confident that underlying inflation is moving to the Fed's objective "clearly and at sufficient speed." His conclusion was blunt: "Today, the FOMC decided that this standard has not been satisfied."
The committee's own projections explain why. In the Summary of Economic Projections released alongside the decision, the median participant judged the appropriate federal funds rate to be 4.1 percent at the end of this year — a full quarter point above the top of the new target range — implying at least one more increase in 2026. The median forecast has total PCE inflation running at 3.7 percent this year before falling to 2.3 percent next year, with the unemployment rate holding steady near 4.1 percent.
Barkin's warning frames what comes next. In prepared remarks delivered to the Greenville Chamber of Commerce on Aug. 13, he described what he called the "inflation mystery" — not whether inflation returns to target, but how.
"The inflation mystery is not whether inflation will come back to our 2% target or not. The Federal Open Market Committee has made clear that we are committed to doing so. The open question is how it gets there. Will the Fed need to raise rates or is inflation already on a path down to target?"
That question — rate hikes versus a self-correcting economy — is the axis on which the rest of 2026 turns.
The Benign Case: Shocks That Should Pass
Barkin has consistently argued that a large share of the inflation problem is cyclical rather than structural. In August he said "much of today's elevated inflation level has come from shocks, which should pass," citing higher tariffs and oil prices, along with surging demand for the supplies and labor needed to build out artificial intelligence infrastructure — a boom that "should ease at some point." As those pressures fade, he noted, "the current level of interest rates, many think, is still restrictive enough to bring inflation down."
This is the case for patience, and it is not a weak one. Tariffs and oil are textbook supply shocks: they lift the price level temporarily and then recede. The AI investment boom is a demand surge that will moderate once data-center construction cycles through. History offers precedent — supply-chain bottlenecks drove inflation higher in 2021 and 2022, then faded without requiring a deep recession to unwind.
Barkin has pointed to other self-correcting forces as well. On a trip to western Virginia, company leaders told him they were undecided on next year's pay increases: when gasoline prices were high they expected to grant larger-than-usual raises, but with fuel costs moderating they may no longer need to. That is the kind of micro-level evidence that suggests inflation momentum is already rolling over without further policy action.
The cyclical argument rests on three mean-reverting forces: commodity prices that spike and fall, a capex boom that peaks and fades, and a policy rate that is already restrictive. If all three play out as expected, inflation converges to target on its own, and additional tightening risks breaking a labor market that is already slowing.
The Data Do Not Yet Support Patience
The problem with the benign case is that the inflation data have not yet confirmed it. Core personal consumption expenditures inflation — the Fed's preferred gauge — ran at 3.3 percent year over year in June 2026, according to Commerce Department data. The Federal Reserve Bank of Cleveland's inflation nowcasting model put core PCE at 3.40 percent year over year for August and 3.49 percent for September. These are not readings on a clear path to 2 percent; they are readings stuck well above it.
Headline pressures have been more volatile still. In May, the PCE price index rose 4.1 percent over the prior year, the fastest pace since April 2023, driven in part by an oil-price spike tied to conflict in the Middle East. Warsh himself, in his Sept. 16 press conference, noted that "based on the most recent CPI and PPI data, the 12-month change in total PCE prices likely was around 3.6 percent in August," with core PCE running at about 3.2 percent. "Too many categories are still posting increases above 3 percent," he said, "on both a 6- and 12-month basis."
Barkin had already signaled his discomfort before the September meeting. In a late-June interview on the sidelines of the Aspen Ideas Festival, he was direct: "Those numbers are too high." He added that "it's hard to have confidence that you're headed back to 2% without any more influence from the fed funds rate or the labor market or some other feature that creates disinflation the other way."
And in August he flagged the risk that has haunted the Fed since the 1970s: inflation has been above target for more than five years — 65 consecutive months — and that duration risks "an upward shift in the price expectations of firms and consumers," a development that could push inflation higher and make a rate increase necessary.
Why This Is Not Just a Supply-Shock Story
The deeper problem with the "shocks will pass" framework is that the shocks keep arriving while demand refuses to break. Tariff rates remain uncertain. The conflict in the Middle East continues. Borrowing rates are up. And yet the economy has kept spending.
In the first half of 2026, real private nonresidential fixed investment grew at an annualized rate of 9.5 percent — far above the 5.8 percent average of the more stable decade before the pandemic. That is the AI buildout Barkin cites as a passing shock, and it is still running hot. Real incomes over the last year are down. Consumer sentiment in 2026 produced the three lowest monthly readings in the more than 70-year history of the University of Michigan Surveys of Consumers. And spending still held up.
That combination — resilient demand plus persistent cost pressure — is what transforms inflation from a waiting game into a policy problem. Supply shocks explain the initial spike. They do not explain why inflation stays elevated once the shocks are well understood and widely anticipated.
The Transmission Mechanism: From Prices to Expectations
The reason Barkin's warning matters is not the inflation print itself. It is the second-order channel running through expectations — the mechanism by which a temporary price shock becomes a permanent inflation regime.
When inflation stays above target for 65 months, businesses stop treating it as temporary. They build expected inflation into price lists, wage negotiations, and capital plans. Workers begin to demand cost-of-living protection. The inflation process becomes self-sustaining, and the Fed loses the ability to look through individual shocks.
"Businesses, when they set prices, take today's inflation as a factor, and so I think there's some persistence to inflation. I do worry about that, and that's part of why I think being modestly restrictive is a reasonable place to be."
That is the mechanism the September rate decision is trying to interrupt. A rate hike does not fix a tariff or bring oil back down. What it does is raise the cost of capital enough to cool demand, and — more importantly — it signals that the central bank will not accept embedded inflation. The unanimous vote and the dot plot pointing to more tightening are that signal.
The bond market's reaction suggests the signal was heard but not fully believed. Following the Sept. 16 meeting, the 10-year Treasury yield rose to 4.66 percent while the 30-year yield reached 5.21 percent, its highest level since 2007. The two-year yield, by contrast, shed four basis points during Warsh's press conference. That pattern — long yields rising while short yields barely moved — is what Bank of America Global Research economists called "consistent with a central bank inflation credibility shock." Investors are demanding a higher premium to hold long-dated debt because they worry the Fed is falling behind the curve.
The bond market is effectively saying: the shocks may pass, but the credibility cost of waiting is rising.
Cyclical or Structural: The Call
This is the central question for policymakers and investors, and getting it wrong flips the conclusion. Is today's inflation a cyclical overshoot that will mean-revert once supply shocks fade, or is it a structural regime shift that will not correct on its own?
The evidence points to a hybrid: a cyclical wave riding on top of a structural floor. The two must be separated, because they demand different responses.
The cyclical leg is real and well documented. Tariffs and oil are classic supply shocks. The AI capex boom is a demand surge that will moderate. Commodity spikes are mean-reverting by nature, and the 1970s oil shocks, the 2021-2022 supply-chain spike, and the 2026 oil spike all share the same shape: a sharp rise followed by a fade. Barkin's three historical comparisons hold.
But the structural leg is the dangerous one, and the evidence for it is harder to dismiss. Inflation has been above target for 65 months, one of the longest such stretches on record. Fiscal deficits are running at levels that keep aggregate demand supported regardless of the policy rate. Deglobalization, defense spending, and the capital intensity of the AI buildout may have raised the neutral rate of interest — meaning a policy rate that looked restrictive in 2019 is less restrictive today. And the Cleveland Fed's nowcast of core PCE at 3.49 percent for September shows no clear convergence to target.
A pure cyclical read cannot explain why inflation has not converged despite more than three years of tightening talk and a policy rate that is, by most estimates, above neutral. The structural interpretation — a higher neutral rate and a changed inflation regime — explains it.
The practical implication is that the Fed gets one pass on the "shocks will pass" theory. If core PCE does not show a clear downward trend over the next two to three readings, the structural interpretation wins, and more tightening becomes necessary rather than optional.
The Counter-Thesis
The strongest case against further tightening is straightforward, and Barkin himself has made much of it: rate hikes cannot fix supply shocks, and the lagged effect of past tightening has not fully worked through the economy. Real incomes are down. Consumer sentiment is at record lows. Indicators that typically predict recessions have been flashing warnings for years. Pushing policy further into restrictive territory risks breaking a labor market that is already slowing — and doing so after inflation has already peaked would be a policy error the Fed would struggle to undo.
There is also a productivity argument. Barkin has pointed to what looks like a productivity boom tied to AI and automation. If output per worker is rising structurally, then the economy can grow faster without generating inflation, and the Fed may be overestimating the inflation risk. Strong productivity growth is the one force that can deliver disinflation without a recession, and the 9.5 percent annualized pace of business investment suggests it is still unfolding.
This counter-thesis is not a strawman. It rests on the same data Barkin cites, and it has the force of history behind it: central banks that over-tighten cause recessions, and the cost falls hardest on the least well-off. Warsh acknowledged as much in his press conference, noting that the Fed has a role in "sustaining the economic progress happening in America right now" and that "those who are least well-off have the most to gain from a durable expansion, a solid labor market, and stable prices."
But the counter-thesis has one vulnerability: it requires inflation to already be on a downward path. The data do not yet confirm that. Core PCE is stuck above 3 percent, not converging to 2 percent. Until it does, the risk of doing too little — embedded expectations, a credibility shock in the bond market, a de-anchoring of long-term rates — outweighs the risk of doing too much.
The falsifying signal is specific and observable: if core PCE prints at or below 0.2 percent month over month for two consecutive months, bringing the year-over-year rate decisively toward 2.5 percent, then the structural-persistence thesis is wrong and the "shocks are passing" view is confirmed. At that point, further tightening would be a mistake. Until then, the burden of proof sits with those who want to wait.
What to Watch
The forward path splits by time horizon, and each horizon points in a different direction.
In the short term — the next one to two FOMC meetings — the question is whether the committee delivers the additional tightening its projections imply. Markets have been pricing a high probability of another move, and any hesitation would likely send long yields higher. Bank of America's economists have predicted 25 basis points of hikes at each of the remaining meetings this year.
In the medium term — the next six to twelve months — the key variables are core services inflation and wage growth adjusted for productivity. If wage growth, net of productivity gains, stays consistent with 2 percent inflation, the Fed can stop. If it does not, the tightening cycle extends into 2027.
In the long term, the question is structural: has the neutral rate risen, and has the inflation regime changed? The answer will determine whether the Fed of the late 2020s looks more like the Volcker Fed or the Powell Fed.
The base case is one more rate hike in 2026, core PCE grinding back toward 2.5 percent by the end of 2027, and a Fed that holds rates steady once it sees two consecutive benign inflation prints. The upside case is that the AI productivity boom accelerates, supply shocks fade faster than expected, and inflation returns to target without further tightening. The downside case is that core inflation prints above 0.3 percent month over month again, long-term breakeven inflation expectations push decisively above their recent range, and the Fed is forced into a more aggressive tightening path that tips the economy into recession.
For investors, the asymmetry is clear. Bond investors are already pricing a credibility premium into long-dated yields. Equity investors are betting on a soft landing that requires inflation to fall without demand breaking. Both bets depend on the same fragile premise: that this time, the shocks really do pass.
The Bottom Line
Barkin's warning that inflation pressures will take time to pass is a fair description of the economy. It is not, by itself, a reason to wait. The bond market has already rendered a verdict: patience without progress costs credibility. The Fed's task now is to prove, with data rather than words, that patience is buying disinflation and not simply buying time.
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