As the conflict between the US and Israel against Iran escalates, Saudi Arabia’s state oil company, Aramco, has issued a stark warning about the potential collapse of global oil markets. The company emphasised that unless the vital Strait of Hormuz reopens soon, the economic fallout could be catastrophic. While Aramco has a plan in place to reroute a significant portion of its oil exports, the ongoing disruptions are detrimental to the world economy.
Shipping Disruptions and Global Supply
The Strait of Hormuz, a crucial maritime passage for oil shipments, has seen a dramatic reduction in tanker traffic. Following US military strikes on Iran over a week ago, around 20 million barrels of oil per day have been effectively removed from the global supply. This disruption has raised alarms, particularly as the region typically sees around 100 tankers navigating this narrow waterway daily. Currently, however, the number has plummeted to single digits after threats from the Islamic Revolutionary Guard Corps to attack any vessel attempting to pass through.
Despite these challenges, Aramco claims it can maintain approximately 70% of its usual crude output. The company is working to utilise its east-west pipeline, which leads to the Red Sea port of Yanbu, to facilitate shipments to international buyers. Amin Nasser, Aramco’s CEO, stated, “This disruption is by far the biggest crisis the region’s oil and gas industry has faced.” The company plans to ramp up its pipeline capacity to 7 million barrels a day in the coming days, although the immediate supply to the global market will be limited.
Market Reactions and Price Fluctuations
Interestingly, oil prices have not reacted as one might expect given the severity of the situation. On Tuesday, Brent crude prices fell by 14% to around $85 per barrel, a significant drop from the week’s peak of $119. This decline came after former President Donald Trump suggested that the conflict could potentially resolve “very soon.” Despite the lower prices, this figure remains elevated compared to the $72 per barrel seen prior to the escalation of hostilities.

The financial markets responded positively to these developments, with notable gains in indices such as the FTSE 100 in London, which rose by 1.6%, and Germany’s DAX, which increased by 2.4%. This uptick indicates a degree of market optimism amidst uncertainty.
Emergency Measures Under Consideration
In light of the ongoing crisis, leaders from the G7 have urged the International Energy Agency (IEA) to explore options for releasing emergency oil stockpiles. While they have not committed to a stock release—an action that has only occurred five times in history—the discussions signal a willingness to intervene if the situation worsens. The IEA mandates that its 32 member nations maintain a minimum of 90 days’ worth of emergency oil supplies, a reserve that totals over 1.2 billion barrels.
China, the world’s largest energy importer and not an IEA member, is also reported to have record-high crude reserves, potentially holding up to 1.4 billion barrels. This vast stockpile could play a crucial role in stabilising markets should the conflict prolong.
Why it Matters
The ramifications of the US-Israel conflict with Iran stretch far beyond the immediate region, affecting global oil prices and economic stability. With Aramco’s warning of “catastrophic consequences” looming, the potential for prolonged disruptions could lead to significant inflationary pressures worldwide. As countries grapple with rising energy costs and supply uncertainties, the situation necessitates careful monitoring and strategic responses from global leaders to mitigate the impending economic fallout.
