Central Banks Face Inflation Nightmare as Iran War Disrupts Global Energy Markets

Energy Crisis Reshapes Monetary Policy

The world's most powerful central banks are confronting their worst nightmare this week as the US Federal Reserve, European Central Bank, Bank of England and Bank of Japan hold previously scheduled meetings on Wednesday and Thursday , with oil prices soaring past $100 per barrel amid the ongoing US-Israeli war with Iran. The conflict caused immediate volatility in energy markets, with Brent crude oil prices surging 10–13% to around $80–82 per barrel by 2 March 2026, eventually rising from around $70 to over $110 per barrel within days .

The crisis began when joint US-Israeli airstrikes targeting Iranian leadership and military infrastructure on 28 February 2026, including a decapitation strike that assassinated Supreme Leader Ali Khamenei . Iran's closure of the Strait of Hormuz disrupted 20% of global oil supplies and significant liquefied natural gas (LNG) volumes , creating the most severe energy shock since the 1970s oil embargo.

Central bankers are now trapped in an impossible position. Central bankers are haunted by the memory that their predecessors "didn't get it right in the 1970s. They thought it was a temporary shock. They thought they could accommodate with lower interest rates, and they ended up regretting that because inflation became much higher" . This historical lesson is forcing policymakers to abandon plans for rate cuts and consider increases instead.

Markets Signal Policy Reversal

Sentiment has shifted considerably since Israeli-US attacks on Iran rattled global energy markets, with expectations for ECB rate cuts giving way to bets on rate hikes in 2026. Futures markets, which reflect investors' expectations for future central bank policy rates in real time, now price in one to two 25-basis-point hikes through the remainder of 2026 . The Federal Reserve faces particularly acute pressure, with the recent Iran situation putting the Fed even more on hold, more reluctant to cut rates than they were before this happened, as U.S. inflation stood at 2.4% in January, above the Fed's 2% target .

European Central Bank officials are especially cautious after being criticized for their slow response to the 2022 Ukraine crisis. "We must at all cost avoid describing inflation as 'transitory'," said one policymaker who requested anonymity . Madis Muller, a member of the European Central Bank's governing council, admitted that the probability of a rate hike has increased .

The Bank of England faces similar pressures, with economists at ING and RSM UK seeing inflation potentially rising to more than double the Bank of England's 2 percent target if the recent surge in oil and gas costs proves persistent . Even emerging market central banks are reconsidering their strategies, as higher energy prices threaten to derail progress on inflation control.

Global Economic Ripple Effects

The economic fallout extends far beyond energy markets. The war's cascading economic fallout is now radiating well beyond the Gulf, reshaping global commodity markets, food systems, industrial supply chains, financial conditions and geopolitical alignments – potentially for years to come . Gulf states produce nearly 49% of global urea exports and 30% of global ammonia exports, and around a third of the world's urea transits through the Strait of Hormuz. Urea prices have already risen by 35% since the U.S.-Israeli strikes on Feb. 28 .

Asian economies are bearing the brunt of the crisis. "Smaller energy-importing economies, including the Philippines, Pakistan, and Sri Lanka, are likely to experience comparatively stronger macroeconomic effects. In these economies, higher oil prices tend to transmit rapidly into inflation and exchange rate pressures through widening current account deficits and increased foreign currency demand" . Stock markets have tumbled globally, with the Dow Jones Industrial Average falling over 400 points on 2 March .

The human cost remains staggering, with more than 1,200 people killed by Israeli and American strikes in Iran according to the Iranian Red Crescent Society, while 13 have died in Israel and six in the United Arab Emirates as Iran fired back. In Lebanon, Israeli strikes had killed 570 people .

Uncertain Path Forward

The duration and intensity of the conflict will determine whether central banks can maintain their current cautious stance or must aggressively tighten policy. Every 10% increase in oil prices — provided they persist for most of the year — will push up global inflation by 0.4 percentage points and reduce worldwide economic output by as much as 0.2% , according to IMF Managing Director Kristalina Georgieva.

Some economists remain cautiously optimistic about containing the damage. Recent signals provide some hope that the conflict may not last long. If so, and provided there is no lasting damage to energy production facilities, the recent spike in oil prices to above $100 per