Written by Zhao Ying, Wall Street Sights
Two upcoming inflation data releases will serve as a real stress test for the credibility of Fed Chair Warsh.
According to the latest report from the Wall Street Journal, Nick Timiraos, an economic reporter known as the "new Fed whisperer," believes that Warsh has made suppressing inflation the core policy theme of his tenure at the Fed, but a vague press conference after last month's policy meeting has raised clear doubts in the market about whether he truly intends to back up his tough rhetoric with action.
The July Consumer Price Index (CPI) and the core PCE, the Fed's preferred inflation gauge, which will be released successively within the next month, will directly determine whether Fed officials choose to raise interest rates at the September meeting or continue to hold steady.
If the data comes in hot, Warsh will face a dilemma: either prove his words with actions by raising rates, or maintain rates while enduring more internal dissent, in which case the credibility rift left by the July meeting will become even harder to heal. If the data is moderate, it could buy him breathing room and allow him to proactively clarify his policy approach at this month's Jackson Hole symposium, rather than being forced to respond to market pressure.
Data Threshold: 0.2% is the Watershed
Economists expect the core CPI to rise 0.2% month-over-month in July. Timiraos points out that a reading at or below this level would indicate inflation is consistent with the Fed's 2% target; anything above would constitute a clear policy pressure signal.
The CPI data will further feed into the Fed's more preferred inflation gauge, which will be released later this month. Notably, the core inflation rate in the Fed's preferred gauge rose to 3.3% in June, significantly higher than 2.8% a year ago.
Nick Timiraos said the current data is drawing attention because previous forecasts by several officials have already gone astray. They originally expected the tariff shock to be one-off and energy prices to fall with oil prices, allowing inflation to return to target on its own without further policy tightening. However, not only have these shocks persisted, but they have also combined with soaring prices for technology equipment and software driven by the AI construction boom, making officials' forecasts increasingly difficult to justify.
Press Conference Misstep Damages Market Confidence
Nick Timiraos believes that after the July policy meeting, Warsh's performance greatly disappointed the market. When asked whether he would respond with rate hikes if inflation failed to recede, his answer was vague and evasive—suggesting that rising bond yields had to some extent replaced the tightening effect of monetary policy, and vaguely hinting at possibly redefining the Fed's inflation target.
The market reaction was quite rare: the 30-year U.S. Treasury yield rose during Warsh's remarks and has not retreated since. James Egelhof, chief U.S. economist at BNP Paribas, said such a move is unusual around policy meetings, suggesting "a more fundamental shift in the market's perception of the Fed under Warsh."
Paul McCulley, former chief economist at Pimco, bluntly stated that Warsh tends to substitute macro principles for specific statements, thereby compressing his own policy space. "He speaks too loftily, which has actually limited his options at the operational level," McCulley said.
Internal Divergence Emerges, Dissenting Votes Rise
After the meeting, 10 of the 19 participating officials—including half of the 12 voting members—publicly spoke out within the following days, proactively supplementing the policy logic that Warsh failed to clarify at the press conference.
Currently, at least six voting members have publicly stated that they might support eventual rate hikes if inflation does not improve; three of them already voted for an immediate rate hike at the July meeting.
Nick Timiraos said that some people familiar with Warsh acknowledge that the communication confusion caused by the July press conference needs to be repaired, and the Jackson Hole symposium might be an appropriate window. However, some believe the market reaction has been exaggerated—former Fed Vice Chairman Donald Kohn pointed out that market-based inflation expectations indicators have not changed much, "The market reaction is not as pessimistic as commentators describe. But you also don't want to walk into that press conference and get that outcome: long-term rates up, short-term rates down."
Communication Philosophy vs. Real-World Pressure
At the start of his tenure, Warsh intended to change the Fed's communication style. He believed that pre-announcing the conditions and factors that would trigger policy actions would tie the central bank's hands and interfere with a valuable signal—namely, the market's own judgment on the economic outlook. Reducing forward guidance, in his view, would provide a purer market reading.
However, Kohn questioned this: "If you don't articulate your thinking framework, how do you know when your judgment has not been validated?"
From a scheduling perspective, if the September meeting chooses not to raise rates, the next meeting will be held a few days before the midterm elections—at which point officials may be reluctant to make a first rate hike during the election-sensitive period. This means that if the September window is missed, the decision would effectively be postponed to December, and by then, supporting that wait would require an inflation forecast that even Warsh's colleagues themselves find hard to defend.
