Strait of Hormuz Disruption Tests Global Trade Resilience

Lead

Iran's shutdown of the Strait of Hormuz has drawn comparisons with the supply disruptions of the COVID-19 pandemic and US President Donald Trump's tariff regime, as global trade faces a new stress test concentrated on energy and commodities. The International Energy Agency has described the loss of roughly 10% of the world's oil supply and a fifth of global liquefied natural gas last month as the largest in the history of the global energy market, according to reports by Deutsche Welle.

Coverage Comparison

Deutsche Welle's reporting framed the crisis as a comparative analysis of supply chain disruptions, emphasizing how the pandemic, tariffs, and the Hormuz closure each exposed different vulnerabilities. The coverage highlighted a key distinction: while COVID-19 delivered a broad demand shock and Trump's tariffs prompted a sustained shift in supply chains, the Iran war has dealt an acute supply-side blow concentrated on energy and commodities. The outlet noted that during the pandemic, energy prices stayed relatively steady, whereas the current crisis has seen non-energy trade hold up better so far.

Key Claims

• IEA Warning: The International Energy Agency called the loss of about 10% of the world's oil supply and a fifth of global LNG the largest disruption in the history of the global energy market, as reported by Deutsche Welle.
• Price Surge: The surge in oil, gas, and fertilizer prices has already forced governments to revise inflation forecasts, according to the same reporting.
• Insurance Premiums: War-risk insurance premiums for vessels in the Middle East have surged, adding several million dollars to each transit, per Deutsche Welle.
• Trade Strategy Shift: Companies heavily reliant on China are increasingly adopting a '+1' or '+2' approach, adding at least one additional country to their supply chains to reduce risk, as reported by DW.
• Risk Perception: Geopolitical risk, including wars and tariffs, has become the top concern for two-thirds of firms, up sharply since 2025, according to DW.
• Inventory Strategy: Just-in-time manufacturing is increasingly giving way to a 'just-in-case' approach, with factories increasing inventory buffers, as noted in the article.

Perspectives

Sebastian Janssen, a partner at the New York-based global management consulting firm Oliver Wyman, told DW: "COVID exposed overdependence on a manufacturing hub, while Hormuz exposed overdependence on a transport corridor and on energy inputs." His view underscores that the shocks may differ in nature but their impact on companies feels similar.

Lisa Anderson, president of LMA Consulting Group, a supply chain consultancy, told DW: "COVID got companies to the point where they realized they can't just count on supply showing up when they need it. The Iran war shows it was not a one-off event." She suggests the back-to-back crises have altered how companies assess risk.

John Sfakianakis, head of economic research at Saudi Arabia's Gulf Research Center, told DW the Iran war "is not so much a regional conflict as it is a stress test of how the international system functions under pressure."

Context and Analysis

The pandemic exposed the world's heavy dependence on China for manufacturing everything from electronics to medical gear, while Trump's tariffs, introduced last year, accelerated efforts to cut that reliance. The war in Iran has highlighted a further weakness: how fast a disruption to critical raw materials such as oil, gas, and fertilizers can ripple across global trade. During the pandemic, factories shut down, ships stacked up at major ports, and just-in-time systems buckled, yet energy prices stayed relatively steady. This time, the concentration is on a single chokepoint—the Strait of Hormuz—through which a substantial share of global energy passes.

The article did not provide independent verification of some claims, but all facts were sourced from Deutsche Welle's reporting, which cites expert opinions and official data. As the situation evolves, the long-term impact on global trade and inventory strategies will likely depend on the duration of the disruption and the responsiveness of other energy producers.