The Brussels Desk · IndependentBrussels desk
What It MeansFriday, 11 September 2026 · 4 min read

Houthi Forces Seize Perim Island, Completing Takeover of Bab el-Mandeb Strait

Combined with Iran's Hormuz blockade, one-third of global seaborne trade is now under hostile control, forcing European shipping around Africa.

The Brussels Desk · Updated 2h ago

What happened

Houthi fighters have seized Perim Island, a strategic volcanic island situated in the Bab el-Mandeb strait, completing the armed group's control over one of the world's most critical maritime bottlenecks. Perim Island sits in the narrow waterway between the Arabian Peninsula and the Horn of Africa, physically dividing the strait into two distinct shipping lanes that connect the Red Sea to the Gulf of Aden and the Indian Ocean. According to reports, Yemeni government forces withdrew from their positions on the island prior to the Houthi advance, allowing the fighters to occupy the territory without direct engagement. The capture of Perim Island marks the final piece in the Houthis' operational consolidation over the Bab el-Mandeb. When combined with Iran's concurrent blockade of the Strait of Hormuz at the entrance to the Persian Gulf, the movement effectively places roughly one-third of all global seaborne commerce under the control of hostile forces, creating an unprecedented disruption to international trade routes.

Why it matters

The closure or hostile control of the Bab el-Mandeb strait hits the European economy at its most sensitive pressure point: the maritime supply chains that link European manufacturing and retail directly to Asian producers and Persian Gulf energy exporters. Normally, vessels travelling between East Asia and European container ports like Rotterdam, Antwerp, or Hamburg pass through the Bab el-Mandeb before entering the Red Sea and traversing the Suez Canal. With the strait compromised, shipping operators must divert commercial vessels around the southern tip of Africa via the Cape of Good Hope. This detour adds between 3,000 and 4,000 nautical miles to a standard voyage, extending transit times by 10 to 14 days and burning hundreds of tonnes of additional marine fuel per ship. The ripple effects for ordinary citizens are immediate and measurable: higher freight rates, elevated maritime insurance costs, delayed deliveries for consumer electronics, automotive parts, and industrial equipment, and renewed upward pressure on inflation across the 27 EU member states. Furthermore, with the Strait of Hormuz simultaneously blocked by Iran, Europe faces a dual maritime shock that threatens both manufactured goods supply lines and Liquefied Natural Gas (LNG) and crude oil shipments.

The Brussels angle

Inside the EU bubble, the disruption highlights the complex divide between economic competence and foreign policy power. In Brussels, trade policy is strictly an exclusive competence of the European Commission, which manages the single market and monitors commercial flows into the bloc. However, responding to military threats along international shipping lanes falls under the Common Foreign and Security Policy (CFSP), where power rests firmly with the 27 national governments in the Council of the European Union. Decisions in this realm require unanimity, meaning every member state from Luxembourg to Greece must agree on any joint diplomatic or security response. The initial institutional legwork happens inside Coreper—the Committee of Permanent Representatives, where national ambassadors negotiate behind closed doors—and within the Political and Security Committee (PSC), which monitors international crises. For Commission officials focused on economic resilience, the immediate task is assessing the damage to supply chains and advising member states on emergency stock levels and trade mitigation. For Council diplomats, the challenge is finding consensus among capitals that have varying degrees of dependence on Red Sea maritime traffic and differing appetites for military exposure in the Middle East.

What happens next

In the coming days, EU maritime authorities, commercial logistics operators, and international shipping associations will complete the re-routing of commercial fleets around Africa, establishing new temporary schedules for European import and export terminals. In Brussels, member state diplomats in Council working groups will meet to evaluate options for diplomatic coordination and maritime security, while assessing how the loss of the Bab el-Mandeb path impacts regional stability and European energy security. Commission departments will monitor commodity price fluctuations and potential supply bottlenecks across key sectors, preparing technical briefings for national trade ministers. As shipping lines lock in longer transit routes, European businesses and retailers will begin adjusting inventory management to account for the persistent two-week delay in global freight delivery.

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Written from these sources

Facts are extracted from primary institutional material and written independently by The Gazette desk.

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