The World’s Most Important Chokepoints
In global trade, a chokepoint is a narrow channel of water that is critical for maritime transport. The Strait of Hormuz, connecting the Persian Gulf to the Arabian Sea, and the Bab el-Mandeb, linking the Red Sea to the Gulf of Aden, are two of the most
significant. Hormuz is the only sea passage from the Persian Gulf to the open ocean, making it an indispensable route for major oil producers like Saudi Arabia, the UAE, Kuwait, Iraq, and Iran. Historically, about a quarter of the world's seaborne oil has passed through it. Further west, the Bab el-Mandeb, which means "Gate of Tears" in Arabic, serves as the southern gateway to the Suez Canal. It is the default route for trade between Asia and Europe, handling approximately 10-15% of all global maritime trade. Disruption in either strait forces ships to take longer, more expensive routes, such as circumnavigating Africa, adding weeks to journey times and massively increasing costs.
Current Status: A Tale of Two Tensions
As of mid-August 2026, both straits are at the centre of severe geopolitical conflicts. The Strait of Hormuz is effectively under a partial blockade, a fallout from a wider conflict involving Iran. Iran has declared the strait will remain closed until its demands—including the lifting of a US naval blockade on its ports and the release of frozen assets—are met. While the US insists the strait is open for neutral transit, commercial traffic has collapsed to a fraction of its normal volume, with daily vessel counts in the single digits compared to over 130 before the conflict. Simultaneously, the Bab el-Mandeb strait is facing escalating attacks from Yemen's Houthi movement. On August 11, 2026, a Houthi missile attack on a commercial vessel resulted in the first crew fatalities in the recent escalation, killing six people. The Houthis have been targeting ships in the Red Sea, adding another layer of extreme risk and driving up insurance costs for any vessel transiting the area.
The Scale of Disruption: What’s at Stake?
The simultaneous pressure on both chokepoints presents a crisis for the global economy. The disruption at Hormuz has already led to a sharp fall in exports of energy and other goods from the Gulf region. According to the International Trade Centre, exports of liquefied natural gas (LNG) from the region plunged by 95% in the months following the escalation. Tanker traffic through Hormuz has plummeted, with many ships either rerouted or remaining in port due to the high risk of attack. This has a direct effect on global energy markets, with the International Energy Agency (IEA) warning of depleted oil reserves and forecasting a decline in global oil demand for 2026 due to the crisis. In the Red Sea, the Houthi attacks have similarly reduced vessel traffic through Bab el-Mandeb by about 24% since their blockade was announced in July 2026. The combination of these two crises creates a ripple effect: higher shipping and insurance costs, delays in supply chains, and rising prices for fuel and imported goods worldwide.
The Wider Context for India
For India, the stability of these two straits is not a distant problem but a matter of national economic security. India relies heavily on the Strait of Hormuz for its energy imports, with some estimates suggesting 40% of its crude oil and 50% of its LNG passes through the waterway. Any long-term closure or disruption directly threatens India's energy security and could lead to significant fuel price inflation. The Bab el-Mandeb is equally crucial, as it lies on the main maritime route connecting India to its major trading partners in Europe. Disruptions there force Indian exports and imports to take the longer route around Africa, increasing costs and affecting the competitiveness of Indian goods. Recognizing these vulnerabilities, the Indian Navy has maintained a presence in the region, conducting anti-piracy operations and, more recently, rescuing crews from attacked vessels. The situation underscores India’s dependence on maritime chokepoints and the urgent need to secure these vital sea lanes.
