Powell Warns of Inflation Risks from Energy Price Spikes

Fed chair says central bank has limited tools to address supply shocks, urges vigilance on inflation expectations.

Mar. 30, 2026 at 6:03pm

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A geometric abstract illustration using bold shapes and primary colors to conceptually represent the volatility of energy prices and the Federal Reserve's limited ability to directly address such supply shocks.The Federal Reserve's challenge in navigating energy price spikes and their impact on inflation expectations.Cambridge Today

Federal Reserve Chair Jerome Powell warned that a series of energy price spikes, like those resulting from the Iran war, could lead to higher inflation expectations that would be difficult for the central bank to control. Speaking to students at Harvard University, Powell acknowledged the challenges facing young graduates entering a sluggish job market, but expressed optimism about the long-term opportunities presented by new technologies like artificial intelligence.

Why it matters

Powell's comments highlight the Fed's delicate balancing act as it tries to maintain price stability and maximum employment amid external shocks to the economy. Energy price spikes can quickly feed into broader inflation, complicating the central bank's policy decisions and potentially eroding public trust in the Fed's ability to control inflation.

The details

Powell said the Fed would closely monitor inflation expectations, as energy shocks 'tend to come and go pretty quickly' and monetary policy works over the longer-term. He noted that a series of such shocks could lead businesses, households and 'price setters' to start expecting higher inflation. The Fed chair also acknowledged the challenges facing young graduates in a lackluster job market, citing the role of AI and low hiring outside of recessions. However, Powell expressed optimism about the long-term opportunities presented by technological innovations like large language models, which he said make people more productive.

  • On March 30, 2026, Powell spoke at Harvard University.
  • The average U.S. gas price rose to $3.99 per gallon overnight.

The players

Jerome Powell

The chair of the Federal Reserve, the central banking system of the United States.

Donald Trump

The former president of the United States, who has repeatedly criticized Powell and the Fed for not cutting interest rates.

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What they’re saying

“You have to carefully monitor inflation expectations because you could have a series of big supply shocks and that can lead, you know, the public generally, businesses, price setters, households ... to start expecting higher inflation over time. Why wouldn't it?”

— Jerome Powell, Federal Reserve Chair

“There's no denying it's a challenging time to enter the labor market, It may take some patience and all that, but in the longer term, this economy is going to give you great opportunities. Just be a little optimistic.”

— Jerome Powell, Federal Reserve Chair

What’s next

The Fed will continue to closely monitor inflation expectations and the impact of energy price spikes on the broader economy.

The takeaway

Powell's comments underscore the Fed's limited tools to address supply-side shocks like energy price spikes, which can quickly feed into broader inflation. The central bank will need to walk a fine line between maintaining price stability and supporting maximum employment as the economy navigates these external challenges.