Fed Chair Powell outlines the Federal Reserve's framework for responding to supply shocks, specifically referencing energy price spikes from the Middle East conflict.
Monetary policy tools are designed to affect demand, not supply, limiting their effectiveness in directly addressing supply-side disruptions.
Due to the "long and variable lags" of monetary policy, the Fed historically tends to "look through" temporary supply shocks to avoid tightening when the shock has already passed.
A critical risk is that repeated supply shocks could unanchor inflation expectations among businesses and households, leading to persistent inflation.
Powell emphasizes careful monitoring of inflation expectations, which he states "appear to be well anchored beyond the short term" in the current environment.
The broader context includes inflation that has been declining post-pandemic but has not yet stabilized at the Fed's 2% target, adding caution to policy decisions.
The Fed's current stance is to wait and assess how external shocks, like energy price movements, evolve before considering policy adjustments.
Implication: The Fed is likely to maintain a patient, data-dependent approach, prioritizing demand management while guarding against second-order effects on inflation expectations.