The Iran energy crisis has demonstrated the limits of market mechanisms in managing large-scale supply emergencies and underlined the irreplaceable role of government and international institutional intervention, the head of the International Energy Agency has said. Fatih Birol, speaking in Canberra, said markets alone could not resolve a supply disruption of the magnitude created by the Iran war — they needed government strategic reserves, coordinated demand management, and international policy coordination to function effectively under these conditions. He described the overall emergency as equivalent to the combined force of the 1970s twin oil shocks and the Ukraine gas disruption.
Birol said markets performed an essential role in allocating available supply efficiently, but when supply was disrupted on this scale, market price mechanisms alone could not prevent severe economic harm. Price signals would drive conservation and alternative supply development over time, but the speed and scale of the current disruption required immediate intervention that markets could not provide. That was precisely why the IEA existed — to provide the institutional capacity for non-market emergency interventions.
The conflict began February 28 with US and Israeli strikes on Iran and has since removed 11 million barrels of oil per day and 140 billion cubic metres of gas from world markets. At least 40 Gulf energy assets have been severely damaged, and the Hormuz strait — through which approximately 20 percent of global oil flows — remains closed. The IEA deployed 400 million barrels from strategic reserves on March 11 in its largest emergency action.
Birol confirmed further releases were under consideration and said consultations with governments across three continents were ongoing. He called for demand-side policies including remote work, lower speed limits, and reduced commercial aviation. He met with Australian Prime Minister Anthony Albanese and said the Australian government’s engagement with the IEA’s emergency mechanisms was exactly the kind of institutional response the crisis required.
Trump’s 48-hour ultimatum to Iran to reopen the strait expired without result, and Tehran threatened retaliatory strikes on US and allied energy and water infrastructure. Birol concluded that the crisis was a powerful argument for investing in stronger government and international institutional emergency response capacity. He said market mechanisms were essential to energy economics in normal times — but the current crisis was far from normal, and it demanded institutions capable of acting where markets could not.