The escalating conflict involving Iran has propelled oil prices past the $90 per barrel mark, marking the steepest weekly increase since the onset of the Covid-19 pandemic. Following military actions by the United States and Israel against Tehran, the Brent crude benchmark saw its value surge by over 25%, raising alarms about potential inflationary pressures across the globe.
Significant Price Increases
On Friday, Brent crude reached a peak of $91.89, a notable rise from approximately $72.50 prior to the outbreak of hostilities. Analysts attribute this spike to reports of Kuwait scaling back production due to limited storage capacity. As global oil supplies tighten, markets are bracing for further complications that could hinder production across the Middle East.
The situation is precarious, with projections from consultancy firm Kpler indicating that storage facilities in Saudi Arabia and the United Arab Emirates could be at capacity within 20 days. Such a scenario could compel major oil producers to consider halting extraction—a drastic move given the lengthy and costly process associated with resuming operations.
Impacts on Natural Gas Supply
The ramifications of the conflict extend beyond oil. Qatar’s Energy Minister, Saad al-Kaabi, warned that prolonged warfare could result in all Gulf energy exporters ceasing production within weeks, potentially driving oil prices to an eye-watering $150 per barrel. He also noted that even if hostilities were to cease immediately, it would take several weeks or even months for Qatar to restore its liquified natural gas (LNG) exports. This is particularly concerning, as Qatar supplies approximately 20% of the world’s LNG.

While the UK relies on Qatar for a mere 2% of its gas supplies, the country’s market has felt the strain, with UK gas prices skyrocketing to three-year highs. The fear is that European nations may need to offer premium prices to secure LNG shipments, further exacerbating the energy crisis.
Rising Tensions in the Gulf
Compounding market anxieties is the aggressive stance taken by Iran’s Islamic Revolutionary Guard Corps, which has threatened to target Western tankers traversing the critical Strait of Hormuz—a vital shipping route for a significant portion of the world’s oil and LNG. Since the onset of the latest military actions on 28 February, at least nine vessels have reportedly been attacked in the Gulf, igniting fears of a broader military confrontation.
Despite efforts by the Trump administration to reassure the markets through military escorts and insurance for tankers, confidence remains fragile. Current estimates suggest around 600 vessels are operating in the Gulf, including 15 LNG carriers and 195 oil tankers—an alarming statistic given the heightened risks.
Financial Repercussions
The surge in oil and gas prices has triggered a downturn in government bond markets, with yields on five- and ten-year UK bonds poised for their most significant weekly increase since the controversial “mini-budget” introduced by former Prime Minister Liz Truss in September 2022. Market expectations for a potential interest rate cut in the UK have dwindled, dropping from an 80% likelihood to just 15% in the past week.

Additionally, stock markets across Asia-Pacific experienced their most challenging week since the pandemic, with the UK’s FTSE 100 index suffering a decline of more than 5%. Airline shares were particularly hard-hit, with IAG, the parent company of British Airways, dropping over 12%, while Wizz Air’s value plummeted by 20% following a profits warning tied to the ongoing crisis.
Why it Matters
The implications of the rising oil prices and the ongoing conflict in the Middle East extend far beyond the immediate economic landscape. With inflationary pressures mounting and global supply chains at risk, the potential for a broader economic downturn looms. Governments and businesses alike must navigate these turbulent waters carefully, as the outcomes of this crisis could reshape energy markets and economic stability for years to come.