Kevin Warsh’s Federal Reserve may find itself in a difficult position by the end of 2026. A number of economists argue that inflationary pressures, intensified by the economic fallout from Donald Trump’s confrontation with Iran, could force the Fed to reverse course and raise interest rates sooner than markets currently expect.
Higher energy prices, disruptions to global trade routes, and renewed geopolitical uncertainty have already increased inflation risks. If these pressures persist while the U.S. economy remains resilient, the Fed could face the familiar challenge of balancing growth against price stability.
For Warsh, who has often emphasized the importance of maintaining the Fed’s anti-inflation credibility, the first meetings of his chairmanship may set the tone for a new monetary policy cycle. Investors who are currently pricing in lower rates could be forced to reassess their expectations if inflation proves more persistent than anticipated.
The broader lesson is that geopolitical conflicts rarely stay confined to foreign policy. They often reappear in financial markets through higher commodity prices, inflation expectations, and ultimately central bank decisions. By late 2026, the key question may no longer be whether inflation returns, but how aggressively the Federal Reserve responds to it.

