Fed Chair Powell Acknowledges Unprecedented Economic Uncertainty Amid Iran Conflict; Considers Skipping SEP

On March 18, 2026, Federal Reserve Chair Jerome Powell presided over the FOMC meeting that concluded with interest rates held steady in the 3.5%-3.75% range. The central finding from this event is that the Fed acknowledged unprecedented uncertainty regarding the economic outlook, primarily driven by the escalating conflict in the Middle East involving Iran. Powell’s notable statement that “if we were ever to skip an SEP, this is a good one” signals a remarkable admission that the Fed’s own economic projections carry substantially diminished reliability [1][2].

The immediate market reaction reflected this uncertainty: all major U.S. indices declined on March 18, with the Dow Jones falling 1.47%, the S&P 500 dropping 1.08%, and the Nasdaq declining 1.20% [0]. Oil prices surged dramatically, with Brent crude rising 4.7% to $108.28 per barrel—a level that threatens to reignite inflationary pressures while simultaneously dampening economic growth [1][2]. The conflict’s dual impact creates a challenging environment for monetary policy, as the Fed faces simultaneous upward pressure on inflation and downward pressure on employment and spending.

The Fed’s revised projections for 2026 now anticipate only a single rate cut, a notable shift from earlier expectations. Four to five FOMC members adjusted their outlook from expecting two cuts to just one, reflecting the uncertain economic landscape [1][2]. This recalibration suggests the Fed perceives the risks to be skewed toward inflation persistence rather than growth contraction, though Powell explicitly acknowledged that the full economic effects of the Iran conflict remain unknowable at this stage.

The labor market data adds another layer of concern. February 2026 saw a net loss of 92,000 jobs, indicating potential weakening in employment conditions [1]. This creates a delicate balancing act for the Fed: addressing inflation risks while avoiding exacerbating employment weakness. Powell’s acknowledgment that “the economic effects could be smaller or much bigger, we just don’t know” encapsulates the profound uncertainty facing policymakers [2].

The most significant insight from this event is the Fed’s explicit admission that traditional forecasting tools have become unreliable. By contemplating skipping the Summary of Economic Projections (SEP), the Fed signals that it cannot provide meaningful guidance on the economic trajectory—a rare acknowledgment of institutional uncertainty. This represents a departure from typical central bank communication strategies that emphasize confidence and forward guidance.

The energy market dynamics present a paradox for the United States. While higher oil prices threaten inflation and consumer purchasing power, the United States has become a net energy exporter, which may partially mitigate employment impacts through increased drilling activity [2]. Powell noted that “much lower than expected pass-through” of oil prices to consumers is possible, suggesting the Fed sees potential for favorable outcomes that could limit inflation spillover [2].

The leadership vacuum at the Federal Reserve adds institutional uncertainty to economic uncertainty. Powell’s term expires May 15, 2026, and successor Kevin Warsh has not yet been confirmed by the Senate [1][2]. If no successor is confirmed, Powell may serve as acting chair, creating potential policy continuity concerns during a period of maximum uncertainty.

Regional gasoline price disparities are notable: seven states now average above $4 per gallon, with California, Hawaii, and Washington exceeding $5 per gallon [1]. These price levels directly impact consumer wallets and could serve as a drag on consumer spending—the primary engine of U.S. economic growth.

Treasury yields ticked higher on March 18, and the U.S. dollar strengthened [1]. These movements suggest bond market participants are pricing in higher-for-longer interest rates, potentially constraining equity valuations further. The correlation between energy prices, inflation expectations, and Fed policy has reasserted itself with unusual force.

The primary risks identified center on inflation resurgence and policy uncertainty. Oil prices sustained above $100 per barrel threaten to reverse the progress made in bringing inflation toward the Fed’s 2% target. The war in Iran introduces supply-side shocks that monetary policy cannot address—only time and potential conflict resolution can normalize energy markets. The Fed’s dual mandate becomes harder to fulfill when facing exogenous supply shocks that push inflation higher while potentially weakening growth.

The labor market deterioration (92,000 jobs lost in February) presents a secondary risk: the Fed may need to balance inflation concerns against weakening employment conditions [1]. If energy prices continue rising while employment declines, the Fed could face a severe policy dilemma requiring difficult tradeoffs.

Mortgage rates already above 6% face upward pressure from rising Treasury yields, potentially further constraining housing market activity [1]. This sector has been slow to recover, and higher rates could delay any meaningful housing market rebound.

The Fed’s own projections carry diminished credibility, as Powell acknowledged that FOMC members are writing down projections “with no conviction” [2]. This communication breakdown could amplify market volatility as participants attempt to decipher the Fed’s true assessment without clear guidance.

Several potential opportunities exist within this uncertain environment. The U.S. position as a net energy exporter provides some insulation from global energy price shocks and could support domestic energy sector investment [2]. Energy companies may benefit from elevated oil prices, potentially providing counterbalancing strength in equity portfolios.

The Fed’s indication of one rate cut in 2026 suggests a moderate rather than severe economic outlook [3]. While this may disappoint markets hoping for more aggressive easing, it indicates the Fed does not anticipate a recessionary scenario requiring emergency policy responses.

Powell’s comment about potentially lower pass-through of oil prices to consumers suggests the Fed sees possibility for favorable outcomes where energy price increases do not fully translate to broader inflation [2]. This provides a theoretical path to “soft landing” despite elevated oil prices.

This analysis synthesizes findings from the March 18, 2026 FOMC meeting where Fed Chair Jerome Powell acknowledged heightened economic uncertainty due to Iran conflict impacts. Key factual findings include: the Fed maintained rates at 3.5%-3.75%; oil prices surged to $108.28/barrel (Brent); U.S. gasoline reached $3.84/gallon (2.5-year high); all major indices declined 1-1.5% on March 18; the Fed projects one rate cut for 2026; and February saw a net loss of 92,000 jobs [0][1][2].

The Federal Reserve explicitly considered skipping the Summary of Economic Projections due to unprecedented uncertainty about the economic trajectory. Powell characterized the situation as one where “nobody knows” the full economic impacts of the Middle East conflict [2]. This represents a notable departure from typical forward guidance and signals elevated risks for market participants attempting to anticipate policy direction.

Regional gasoline price variations are significant, with seven states averaging above $4/gallon and three states (California, Hawaii, Washington) above $5/gallon [1]. These price levels directly affect consumer spending capacity and could serve as leading indicators of broader economic impact.

Federal Reserve leadership remains uncertain as Powell’s term expires May 15, 2026, with Kevin Warsh not yet confirmed as successor [1][2]. This adds institutional uncertainty to an already uncertain economic environment.

The data presents a mixed picture: inflation risks from energy prices are balanced against potential growth weakness from the same source. The Fed’s single rate cut projection for 2026 suggests a baseline expectation of moderate economic performance despite elevated uncertainty, though this outlook carries unusually high confidence intervals given current circumstances.