As tensions continue to rise across the Middle East, attention is gradually shifting beyond the Strait of Hormuz to another sea point of great strategic importance – the Bab el-Mandab Strait.Iran, through its allies in Yemen, views this narrow sea lane as a potential pressure point against its adversaries, according to the state-linked Tasnim media agency. This has raised fears that the conflict could expand to include global shipping lanes and disrupt the movement of oil and goods through one of the world’s busiest trade routes.The renewed focus on Bab al-Mandab comes amid a broader escalation in the regional conflict involving Iran, Israel and the United States.
Tehran’s partners in Yemen, the Houthi movement, are likely to target or disrupt maritime traffic through the strait if hostilities continue to escalate, according to Gulf News.This development comes at a time when Iran suspended indirect talks with the United States, due to the ongoing Israeli military operations in the region. The widening scope of the conflict has raised fears that the crisis may extend beyond traditional battle fronts to vital global trade routes.
Why is Bab al-Mandab of strategic importance?
The Bab al-Mandab Strait is one of the most important sea lanes in the world. It is located between Yemen and the Horn of Africa, links the Red Sea to the Gulf of Aden, and provides direct access to the Suez Canal, which is a vital artery for global trade between Asia, Europe, and the Middle East.
A large share of global energy shipments, including oil and liquefied natural gas, pass through this narrow waterway.
It is estimated that between 4 and 7 million barrels of petroleum products pass through it daily, while a large portion of global maritime trade depends on its continuous flow. Any disruption here would force shipping routes to detour around Africa, leading to a sharp increase in costs, delivery times and insurance premiums.
Iran’s strategic calculations
Although Iran does not share a border with the Bab al-Mandab Strait, it maintains close relations with the Houthi movement in Yemen.
This relationship has allowed Tehran to exercise its influence across major sea lanes without direct military involvement.Analysts believe that the Iranian approach increasingly relies on indirect pressure through allied groups to create strategic uncertainty in global shipping lanes. In this context, Bab al-Mandab, along with the Strait of Hormuz, is seen as part of a broader network of points of influence that can be used during periods of heightened confrontation with Israel and the United States.The Strait of Hormuz remains the world’s most important oil transit corridor, carrying nearly a fifth of the world’s oil supplies. However, recurring tensions in recent years have shown how quickly this corridor can become vulnerable during conflict.Against this background, Bab al-Mandab emerges as a secondary, but no less important, pressure point. If both paths face disruptions simultaneously, the impact on global energy markets and trade flows will be severe, with far-reaching economic consequences.
The role of the Houthis and previous attacks
The Houthi movement, allied with Iran, has already demonstrated its ability to disrupt maritime security in the Red Sea. During the Gaza conflict, the group launched repeated attacks on commercial ships linked to Israel and its allies, forcing shipping companies to change routes and avoid high-risk areas.While the Bab al-Mandeb Strait itself has not been completely closed, the threat environment in the surrounding waters has already changed global shipping behavior.
Many ships were forced to take longer routes around the southern tip of Africa, which greatly increased operating costs.
Wider regional escalation
Maritime risks are unfolding alongside escalating conflict on multiple regional fronts. Fighting between Israel and Hezbollah has expanded in Lebanon, with both sides increasing military operations despite ongoing diplomatic efforts to contain the violence.Iran warned that continued Israeli military action could lead to broader regional reactions, linking developments in Lebanon and Gaza to broader strategic consequences.
This has raised fears that sea lanes such as Bab el-Mandeb could become part of a broader escalation strategy.Any disruption of the Bab al-Mandab Strait will have immediate global consequences. Energy prices could rise sharply as markets react to reduced security of supply, while shipping and insurance costs are likely to increase due to higher risk premiums.
Global supply chains, already under pressure from previous disruptions in the Red Sea, may face renewed delays and inefficiencies.
Even temporary instability in this corridor will have a ripple effect on inflation and trade flows across multiple regions.Saudi Arabia and other Gulf states rely heavily on access to the Red Sea to export energy products. Reports indicate that regional governments are closely monitoring developments, fearing that any expansion of the conflict could expose additional vulnerabilities in their export routes.Meanwhile, diplomatic efforts continue behind the scenes to prevent escalation, especially since global energy stability remains closely linked to uninterrupted maritime trade through both the Strait of Hormuz and the Bab el-Mandeb.While there is currently no confirmed plan to close or seal the Bab al-Mandeb Strait, its strategic importance highlights the expanding geographic scope of the conflict in the Middle East.