The escalation of the Iran-Israel war into direct attacks on Gulf energy infrastructure has pushed global markets into a more dangerous phase, with European gas prices and crude oil both rising sharply as traders assess the risk of prolonged disruption to supplies from one of the world’s most important producing regions.
The immediate trigger was Israel’s strike on Iran’s South Pars gas field, followed by Iranian retaliation against energy facilities across the Gulf, including Qatar’s Ras Laffan Industrial City, the centre of the emirate’s liquefied natural gas exports.
The market impact has been immediate, though not uniform across commodities. Reuters reported that European gas prices jumped as much as 35 per cent after the attack on Ras Laffan, while broader market turbulence also drove oil above $100 a barrel and prompted sharp repricing across bonds, equities and currencies. Analysts increasingly view the crisis not as a short-lived trading shock, but as a structural energy-security event with implications for inflation, shipping, industrial production and strategic stockpiling.
Qatar is particularly exposed because its LNG system relies heavily on infrastructure linked to the North Field, the Qatari extension of the same offshore reservoir known in Iran as South Pars. Reuters reported that damage at Ras Laffan could cut Qatar’s LNG exports by 17 per cent for as long as five years, forcing QatarEnergy to declare force majeure on some long-term contracts, including deliveries to Italy and Belgium. That matters acutely for Europe, which has become far more dependent on LNG imports since the collapse of most Russian pipeline gas flows.
The wider supply picture is being worsened by disruption in the Strait of Hormuz. A joint statement issued on 19 March by Britain, France, Germany, Italy, the Netherlands and Japan referred to an effective blockade of the strait and warned of serious consequences for global energy and shipping. Roughly a fifth of global oil and LNG trade normally passes through Hormuz, making any sustained restriction there a major threat to both physical supply and freight costs.
Beyond the market shock, the crisis has also exposed contradictions inside the Trump administration’s public messaging. President Donald Trump said on 18 March that Israel had struck South Pars without the knowledge or involvement of the United States or Qatar, and warned Iran not to retaliate against Qatari energy assets. Yet Reuters reported on 19 March that three Israeli officials said the United States had in fact been informed in advance and that the strike had been coordinated with Washington, even if it was not formally a joint operation. That gap between the White House line and Israeli accounts is likely to fuel further doubts in Gulf capitals about the reliability of American signalling.
There is a second contradiction in Washington’s response: the attempt to stabilise prices by loosening sanctions on embargoed energy volumes. Treasury Secretary Scott Bessent said the United States was considering removing sanctions on about 140 million barrels of Iranian oil stranded on tankers, after also moving to release 130 million barrels of similarly stranded Russian oil. The administration’s argument is straightforward: bring additional crude to market, ease the supply squeeze and cap price rises.
But the proposal raises an obvious strategic question. Releasing Iranian and Russian oil may offer temporary relief to consumers, yet it would also generate revenue for two states already central to broader geopolitical confrontation with the West. In practical terms, such a move may dampen prices at the margin while simultaneously strengthening the fiscal position of governments whose regional and military activities Washington says it is trying to constrain. Reuters’ reporting makes clear that the administration is focused on physical supply, not futures-market intervention, but the political trade-off is difficult to ignore.
What is emerging, therefore, is more than an energy-price story. It is a test of whether the United States can manage escalation while preserving confidence among allies, protecting shipping lanes and avoiding policy moves that undercut its own strategic objectives. The danger for Europe is immediate: higher gas import costs, renewed inflation pressure and intensified competition for LNG cargoes. The danger for Washington is broader. If the war continues to spread across oil and gas infrastructure, the administration may find that each attempt to contain the economic fallout creates fresh political and security complications of its own.
