Fed's Internal Debate Goes Public as Waller Pushes Back on Warsh's Downplaying of Forward Guidance

Warsh's push to shrink the Fed's balance sheet, combined with bond-market stress, is making the need for clarity in the Fed's policy communication increasingly urgent.

Original title: "Fed's 'Internal Debate' Goes Public as Waller Pushes Back on Warsh's Downplaying of Forward Guidance"

Original author: Bao Yilong, Wallstreetcn

The Federal Reserve is engaged in a public debate over how it communicates monetary policy, with the core disagreement centering on how much forward guidance the central bank should give markets.

Wall Street See reported that Fed Governor Waller spoke Thursday at an event hosted by Reuters, where he laid out his stance on the central bank's external communications. He said effective monetary policy communication should revolve around three goals: the current policy stance, the outlook for policy, and forward guidance in specific circumstances.

Waller's remarks responded to the "play the ball, not the umpire" metaphor recently put forward by new Fed Chair Warsh. Warsh's original intent was to encourage investors to focus more on economic data trends rather than the Fed's policy path itself, which has been widely interpreted as a clear rejection of forward guidance.

Waller countered with a baseball "strike" metaphor, arguing that markets don't need the umpire to mechanically call every pitch, but they do need a basic framework for what constitutes a strike and what constitutes a ball.

Warsh's speech at last week's Jackson Hole Economic Symposium had already softened somewhat, more explicitly emphasizing that the Fed will act on above-target inflation, but he still insisted the Fed cannot yet "provide mechanical, tested, standard answers."

Federal Reserve Bank of Kansas City President Jeffrey Schmid, when asked during the symposium whether he was involved in the Fed's newly formed communications working group, answered "not really," further highlighting the limits of internal coordination.

Warsh's "Play the Ball" Logic: Downplaying Forward Guidance

Warsh's "focus on playing the ball, not watching the umpire" metaphor, introduced in July, is aimed at questioning two types of tools: overly explicit reaction functions (such as policy responses strictly following a Taylor-rule style) and conventional forward guidance.

Warsh's logic suggests that over-reliance on forward guidance weakens the Fed's flexibility to respond to data and could put the central bank in a passive position when economic conditions change rapidly.

Warsh has previously pledged to reform the central bank's communication with the public, including eliminating forward guidance and reducing the number of speeches and official statements. This strategy drew criticism from bond investors in July, who argued Warsh failed to provide enough information about the economic outlook.

Waller has reservations about this. Waller's view is closer to the traditional central bank communication philosophy that transparency itself has functional value in stabilizing expectations and reducing market volatility.

He does not oppose giving the "umpire" some discretion, acknowledging that forward guidance is not appropriate at all times.

But he believes a completely vague policy framework is equally harmful to markets. His baseball metaphor emphasizes that market participants need a "rough outline" of the Fed's reaction function—that is, to what extent inflation or employment must deviate from target before the Fed typically acts.

He stressed that clearly communicating the policy direction to businesses and households provides the public with clearer expectations. Waller said:

But when forward guidance is truly needed, I think it should be used.

"Family Dispute" Reflects Greater Uncertainty

Warsh himself has characterized this discussion as a "family dispute."

However, the debate is unfolding publicly through speeches, and its impact has gone beyond internal discussion.

Meanwhile, the bond market is in a highly sensitive state. Global bond yields have risen to their highest levels since 2008.

U.S. Treasury Secretary Bessent announced an expansion of the long-term Treasury buyback program, sparking widespread discussion about the boundaries of policy tools.

Warsh's push to shrink the Fed's balance sheet, combined with the bond-market stress, is making the need for clarity in the Fed's policy communication increasingly urgent.

Until the Fed's internal communication framework is aligned, investors may need to both "play the ball" and "watch the umpire"—after all, even the umpires themselves are still debating where the strike zone should be drawn.