Iran Peace Deal Won't Solve Fed's Inflation Dilemma, Experts Warn

The recent Iran peace deal has brought oil prices back to pre-war levels, but it won't necessarily ease the Federal Reserve's inflation dilemma. The Fed is concerned about a US economy that may have been overheating before the Iran war, and lower energy costs could even fuel demand at a critical juncture, worsening cost-of-living fears.

Before the conflict, markets were siding with the Fed's dovish guidance on further easing, but the surge in crude prices after the US-Israeli attacks on Iran upended headline inflation forecasts. Four months of hot inflation readings and a hawkish Fed policy meeting have left their mark: futures markets, short-term Treasury yields, and the dollar have priced in almost two rate hikes over the next 12 months.

Despite the reopening of Gulf shipping lanes and the decline in oil prices to pre-war levels, rate-hike expectations remain high. Apollo Chief Economist Torsten Slok noted that the market narrative has flipped from seeing oil prices as a direct inflation driver to one where lower energy costs could fuel demand in an already hot economy.

The Fed's dilemma is further complicated by core inflation rates running above the target in January and February, and additional aggravators linked to the AI investment boom. Thursday's personal consumption expenditures reading for May will offer a test of core price pressures, with annual core PCE expected to have ticked up to 3.4%.