Diverging views within the Federal Reserve regarding monetary policy communication are becoming increasingly apparent.
Federal Reserve Governor Christopher Waller stated on Monday, June 6th, at a central banking forum hosted by the Bank of Italy in Rome that forward guidance remains a valuable policy instrument but requires flexible application. This position contrasts sharply with the stance of the newly appointed Fed Chair, Kevin Warsh, who has deliberately downplayed the role of forward guidance.
Governor Waller's remarks on Monday indicate an acknowledgment that forward guidance is not universally applicable in all scenarios, yet he is reluctant to abandon it entirely. The immediate implication for markets is that, despite the removal of forward guidance from the Fed's policy statement, there is not a monolithic consensus within the Federal Open Market Committee (FOMC). In the current environment of intertwined inflation and employment risks and high policy uncertainty, how the Fed communicates with the market will directly influence interest rate expectations and the trajectory of financial conditions.
Concurrently, Fed officials continue to hold differing views on balancing inflation and employment risks. Waller noted that the labor market is showing signs of stabilization, allowing policy focus to shift towards inflation. He pointed out that "the risks have completely flipped," a change that will influence policy orientation judgments.
Warsh Leads a Shift, Waller States His Position
Since assuming his role, Chair Warsh has clearly expressed reservations about forward guidance.
Last month, the first FOMC meeting chaired by Warsh concluded with a policy statement that omitted language providing forward guidance on the future direction of interest rate adjustments. During the subsequent press conference, Warsh also declined to offer interest rate projections, citing his disagreement with forward guidance as the reason.
Last week, at the European Central Bank's annual central banking forum in Portugal, Warsh further stated that financial markets and the real economy function best when making their own assessments. He suggested that Fed officials had a past tendency to "spoon-feed" signals to markets, which might have been justified during crisis periods but "is not appropriate for the environment we are in now."
In contrast, Governor Waller explicitly stated his reluctance to abandon interest rate guidance as a tool. He said:
"I have always believed that forward guidance is a valuable tool. It has significantly enhanced the effectiveness of policy at times and will continue to do so in the future. But forward guidance is more of an art than a science; sometimes it hinders policymaking rather than helping it."
Effective Timing: Lessons from the Pandemic Inflation Cycle and Ineffective Timing: Lessons from Being 'Tied Down'
Waller cited the autumn of 2021 as an example to argue that forward guidance can significantly accelerate policy transmission under specific conditions. At that time, the FOMC signaled to the market its intent to tighten policy. Even though the Fed did not officially raise rates until March 2022, the yield on the two-year U.S. Treasury note had already risen by nearly 200 basis points from September 2021 to mid-February 2022.
Waller noted that this increase effectively compressed the typical 12- to 24-month policy transmission lag by approximately six months. "When forward guidance works, it can change economic conditions more quickly than simply adjusting the policy rate," he said.
However, Waller also acknowledged the clear limitations of forward guidance. From 2020 to 2021, the Fed signaled that rates would remain unchanged for an extended period, but inflation subsequently surged rapidly. In hindsight, this communication ended up constraining the FOMC's actions, leading to an unnecessary delay in raising rates. Waller stated bluntly that the overly rigid forward guidance at the time "ultimately tied the FOMC's hands in 2021."
He further pointed out that forward guidance is also difficult to employ effectively when multiple economic scenarios have similar probabilities and the policy path is hard to discern.
Waller likened this situation to approaching a traffic intersection as the light turns yellow—a driver must either stop and wait or accelerate through, but cannot adopt "stopping in the middle of the intersection" as a baseline plan. "You cannot simply take a weighted average of various scenarios and use that as a 'baseline forecast' for providing forward guidance," he explained.
Forward Guidance vs. Reaction Function: Two Distinct Concepts
In his speech, Waller emphasized distinguishing between the concepts of forward guidance and the reaction function, a distinction that provides an analytical framework for the current policy communication debate.
He defined the reaction function as a framework for communicating to markets how policymakers will respond to economic shocks—essentially, "give me the data, plug it in, and I'll tell you what I'll do." Forward guidance, on the other hand, involves announcing to the public and markets where policy will or might go before the actual data is received. "These are two very different operations," Waller said.
He suggested that if a central bank's reaction function is clear and well-understood by the market, policymakers may not need to speak extensively. "If your reaction function is not clearly defined and the market doesn't understand it, then you need to talk," he emphasized. Clearly communicating policy goals and how the central bank will respond to data is an effective means of reducing uncertainty, he stressed.
Labor Market Stabilization Shifts the Risk Landscape
Regarding the macroeconomic outlook, Waller believes a key shift in the policy environment is underway. He had previously supported rate cuts in 2025 to boost employment, but on Monday he stated that signs of stabilization in the U.S. labor market are allowing the Fed to shift its policy focus towards inflation.
"The risks have completely flipped," Waller said. "That changes how you think about the direction of policy."
It is noteworthy that Fed officials held rates steady last month, but expectations for a rate hike have increased following inflation reaching its highest level since 2023.
The dot plot released after last month's FOMC meeting showed that among the 18 Fed officials providing rate projections, nine—or half—anticipated at least one rate cut this year. Against this backdrop, the subtle divergence in policy communication between Governor Waller and Chair Warsh could have a material impact on how the market interprets the Fed's next moves.
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