Why Hormuz is not just an oil transit story for the world anymore

Strait of Hormuz: As the world headlines on oil prices and several talks among mediators amid rising tensions in the Middle East, there seems to exist a larger story behind the Strait of Hormuz. In the first week of July 2026, the temporary truce in the Strait of Hormuz completely collapsed as Iran and the US resumed hostilities. Iran has insisted that it is the rightful custodian of the Strait and has rejected external control while US increased its military presence at Hormuz. Recent reports about missile attacks on tankers and threats to commercial shipping increased fears regarding the safety of the corridor.

With one of the most vital sea routes of the world, the disruption of the Strait means shortage of LNG, LPG, fertilizers and petrochemicals in importing countries. Over four months, starting from the end of February 2026, this uncertainty proved to be a prolonged supply chain disruption. To cushion its impact, India adopted a number of emergency responses such as curtailing LPG supplies to some industries and commercial consumers, prioritizing LPG sales to households, switched natural gas supply from non-essential industries to fertilizer units and city gas companies, increasing domestic LPG production and prioritizing shipment of fertilizers through the Strait to preserve agriculture. Other countries importing energy also sought to import their oil and LNG from different sources and locations as necessary, using reserves when necessary, adjusting shipping lanes and enhancing tanker security.

While India is highly dependent on its Gulf suppliers for crude oil and LNG, there also lies vulnerability in the form of fertilizer. The Gulf nations supply huge amounts of urea, ammonia and sulphur, which are basic raw materials used in farming. A study published in Nature Food by Omid Zamani and Mohammad Reza Farzanegan, points that the Strait serves as a crucial link in global energy trade and global food security. Recent studies cite the increase in fertilizer prices will raise the costs of agricultural production and decrease output. This problem worsens by the reliance of major fertilizer exporters in the Gulf, such as Saudi Arabia, Qatar, Iran and United Arab Emirates, on Strait of Hormuz for international exports. These implications affect most energy-importing and fertilizer-reliant countries in South Asia and Africa, while people around the world experience higher costs of transportation, utilities and food because of cost-push inflation. Experts call for diversification of energy supplies, alternative export channels and stronger supply chains, as the stability of the Strait of Hormuz is crucial not only for the world energy market but also for food security and sustainable development goals.

The crisis is also proof of the invisible economics of maritime shipping. In the event that insurers categorize the route as high risk, the costs of freight shoot up. Though the oil will still move, the additional cost involved in transporting the energy and natural resources affect a variety of sectors including aviation. According to a study featured in the Journal of Transportation Security (2026), although LNG market is capable of dealing with such temporary disruptions via alternative suppliers, a long-term closure of more than half a year poses significant supply challenges to the worldwide LNG trade. An agent-based modeling approach validated with real-world trade data demonstrated in the study showed Hormuz’s importance for global energy trade, with Qatar emerging as one of the largest and cost-effective providers of LNG on the international market. This research asserted that due to the lack of alternative maritime paths during a Hormuz blockade, the global energy trade gets highly exposed to price fluctuations and shortage of LNG due to this threat. Some measures proposed in this study to mitigate the threat include increased strategic LNG stockpiling, the development of additional pipeline routes bypassing the Strait, maritime security and transition to alternative energy resources.

Some de-escalation signs allow for resumption of transit ships through the channel, easing some pressure off the global markets for multiple commodities. Nevertheless, the events that occurred recently have shown the world that there is heavy reliance on one single shipping route by the international community. While the next crisis at the Strait might be uncertain, what is sure to be revealed is the interconnectedness of the international economy via the Strait of Hormuz.