Oil Surges to $116 as Middle East Conflict Roils Global Markets
The escalating conflict between the United States, Israel, and Iran has sent crude oil prices surging to levels not seen in years, with Brent crude reaching $116 per barrel and global stock markets entering correction territory, as the closure of the Strait of Hormuz — the world's most critical oil chokepoint — triggered what the International Energy Agency has described as the "greatest global energy security challenge in history."
The economic shockwaves from the conflict, which began with joint US-Israeli strikes on Iran on 28 February 2026, have reverberated across every major economy. The CNN Fear and Greed Index fell to 11, indicating extreme fear among investors, while central banks from Frankfurt to Washington scrambled to reassess their monetary policy trajectories in the face of a supply shock that has drawn comparisons to the 1970s oil crisis.
Background
The Strait of Hormuz, a narrow waterway between Iran and Oman, is the single most important chokepoint in the global energy system. Approximately 20% of the world's oil supplies and a significant volume of liquefied natural gas pass through it daily. When Iran closed the strait on 4 March 2026, the consequences were immediate and severe. Brent crude, which had been trading at around $72 per barrel before the conflict began, surged past $120 per barrel within days — a rise of more than 55% in under two weeks.
The closure also stranded LNG exports from Qatar, the world's largest LNG exporter, forcing QatarEnergy to declare force majeure on all exports. An Iranian attack on Qatar's Ras Laffan Industrial City LNG complex on 18 March reduced Qatar's LNG production capacity by 17%, with repairs estimated to take three to five years. LNG spot prices in Asia rose by more than 140% in the weeks that followed. Kuwait, Iraq, Saudi Arabia, and the United Arab Emirates collectively saw oil production fall by an estimated 6.7 million barrels per day by 10 March, with subsequent losses pushing the total disruption to at least 10 million barrels per day.
The World Bank has projected that Brent oil could average as high as $115 per barrel across 2026 if hostilities persist and critical infrastructure suffers further damage — a scenario that would push inflation in developing economies to 5.8% and potentially drive up to 45 million more people into acute food insecurity through rising fertiliser and food prices.
Key Developments
The market turmoil has been characterised by extreme volatility. Brent crude briefly touched $126 per barrel in late April before retreating, while US gasoline prices hit $4 per gallon by 31 March — a 30% surge in a matter of weeks. The European Central Bank postponed planned interest rate reductions and warned that a prolonged conflict would likely trigger stagflation and push major energy-dependent economies including Germany and Italy into technical recession by the end of 2026.
A ceasefire between Iran and the United States was announced on 8 April 2026, triggering an initial plunge in oil prices and a surge in equities. However, the relief proved temporary: the Strait of Hormuz remained functionally closed, and the underlying supply disruptions persisted. Analysts at Energy Aspects have suggested that $80-90 per barrel is now the new floor for oil prices, even in a scenario of gradual normalisation. Vitol CEO Russell Hardy estimated that the war would result in the loss of one billion barrels of oil production, with 600 to 700 million barrels already lost by late April. Full economic analysis of the conflict's market impact has been published by CNBC and the World Bank.
Why It Matters
The scale of the economic disruption caused by the Iran conflict is difficult to overstate. The IEA's characterisation of the situation as the greatest global energy security challenge in history is not hyperbole: the combination of Strait of Hormuz closure, Gulf production losses, and LNG supply disruption represents a supply shock of a magnitude not seen since the 1970s. The consequences extend far beyond petrol prices. Spiralling energy costs are feeding through into chemicals, food production, aviation, and manufacturing. Airlines have increased ticket prices and cancelled flights as jet fuel costs doubled. European gas storage, already at historically low levels, faces a second major energy crisis. And in the developing world, the combination of higher energy and fertiliser prices threatens food security on a scale that could dwarf the humanitarian consequences of the conflict itself.
Local Impact
In Northern Ireland and across the United Kingdom, the oil price surge has translated directly into higher energy bills, increased petrol costs, and rising prices across the supply chain. Northern Ireland's economy, which is heavily dependent on imported energy and has a significant manufacturing and agri-food sector, is particularly exposed to commodity price shocks of this kind. Businesses in Belfast and across the province have reported sharply higher input costs, and consumer confidence has fallen. The Bank of England has signalled that it will need to reassess its interest rate trajectory in light of the inflationary pressures generated by the conflict, with implications for mortgage holders and businesses across the UK.
What's Next
The trajectory of oil prices will depend primarily on two factors: the pace at which the Strait of Hormuz reopens to normal traffic, and the extent to which Gulf production infrastructure can be restored. Analysts at Commodity Context have suggested that even a full reopening of the strait would likely anchor Brent prices in the $80-90 range rather than returning them to pre-crisis levels, given the scale of infrastructure damage and supply chain disruption. The World Bank's baseline forecast assumes acute disruptions end by May 2026 and shipping through the strait gradually normalises by late 2026 — a scenario that would see Brent average $86 per barrel for the year. Whether that optimistic timeline holds will be one of the defining economic questions of 2026.
