Conflict-Induced Closure of Strait of Hormuz Sparks Global Energy Crisis and Soaring Oil Prices

The ongoing conflict between the United States, Israel, and Iran has significantly disrupted global energy supplies, with the closure of the Strait of Hormuz emerging as a critical factor in escalating oil prices and supply shortages across Asia and beyond. The Strait of Hormuz, a narrow but vital waterway at the mouth of the Persian Gulf, typically facilitates the passage of about one-fifth of the world’s oil supply. Since the onset of hostilities and subsequent airstrikes on Iran by U.S. and Israeli forces, maritime traffic through the strait has nearly halted, stranding hundreds of ships and causing widespread concern over energy security.

In Asia, the impact has been immediate and severe. Countries heavily dependent on Gulf oil imports, such as India, Nepal, South Korea, Japan, and several Southeast Asian nations, have implemented emergency measures to mitigate the effects of supply disruptions and soaring fuel prices. Nepal’s main oil company has resorted to rationing liquefied petroleum gas (LPG), filling cylinders only halfway to extend limited stocks. India, the world’s second-largest LPG importer, has invoked emergency powers to maximize domestic LPG production and urged citizens to avoid panic buying, although demand pressures remain high. Neighboring countries like Bangladesh, Sri Lanka, and the Maldives have requested additional supplies from India, while Southeast Asian governments have introduced austerity measures, including reduced workweeks and energy conservation campaigns.

The disruption extends beyond fuel shortages to broader economic concerns. The International Energy Agency has described the current situation as the “largest supply disruption in the history of the global oil market.” Experts warn that the interruption of oil supplies through the Strait of Hormuz could lead to increased prices not only for gasoline but also for jet fuel, diesel, and oil-derived products such as fertilizers, potentially driving up food inflation worldwide. The crisis has also affected stock markets, with South Korea’s benchmark Kospi index experiencing significant declines amid fears of prolonged energy instability. In response, some countries are turning to alternative energy sources, such as nuclear and coal-fired power, to offset the impact of higher fuel costs.

Maritime operations in the Strait of Hormuz have become increasingly perilous. Since the conflict escalated, there have been at least 16 confirmed attacks on ships in and around the strait, resulting in multiple casualties and damage to vessels. Iran’s Islamic Revolutionary Guard Corps has issued warnings against passage through the waterway, effectively deterring commercial shipping. Many ships have been stranded, with crews confined to their vessels for safety. The U.S. military has responded by targeting Iranian mine-laying boats and offering to cover risk insurance costs to encourage shipping through the strait, though most vessels remain cautious. Despite assurances from U.S. officials that the strait is secure, the ongoing threat continues to disrupt global trade and energy markets, underscoring the strait’s strategic importance as a global oil chokepoint.