The European Union’s naval mission in the Red Sea has completed another escort operation off Yemen, with the Italian frigate Luigi Rizzo shepherding a group of commercial vessels safely through one of the world’s busiest and most dangerous shipping corridors. The mission, known as Operation Aspides, announced the escort as part of its continuing effort to protect merchant traffic in waters that have been repeatedly targeted during the wider Red Sea crisis.
The Luigi Rizzo provided close protection to the convoy as it transited the southern Red Sea, adjacent to Yemen’s western coastline. The stretch of water linking the Bab al-Mandab Strait to the Suez Canal is a critical artery for global commerce, and safeguarding the ships that pass through it has become a central task for the European force. For the crews aboard, the presence of a warship offers reassurance in a region where the threat of attack has fluctuated sharply over the past two years.
Operation Aspides — the name comes from the Greek word for shields — was launched by the EU in early 2024 as a strictly defensive mission. Its mandate is to increase maritime surveillance, escort merchant vessels and defend them against attack, rather than to strike targets on land. Since it began, the operation’s warships have provided close protection to more than 1,790 commercial ships crossing the southern Red Sea, a figure that underlines both the scale of the threat and the demand for naval cover.
The stakes are considerable. Around 12 percent of global trade normally passes through the Red Sea, including close to 30 percent of the world’s container traffic between Asia and Europe and a significant share of the energy supplies that reach the European continent. When shipping companies reroute vessels around southern Africa to avoid the danger, voyages lengthen by thousands of miles, costs rise and delivery times stretch — pressures that ripple through global supply chains and eventually reach consumers.
The escort mission unfolds against a volatile security backdrop. Yemen’s Houthi movement, which controls much of the country’s north, began attacking commercial and naval vessels in late 2023, framing the campaign as solidarity with Palestinians during the war in Gaza. The attacks eased after a regional de-escalation late in 2025, and for several months there were no sustained strikes on merchant ships. That relative calm, however, has proved fragile.
Following military strikes involving the United States, Israel and Iran earlier in 2026, Houthi officials signalled that they intended to resume operations against maritime traffic. The renewed threats have kept European and other naval forces on high alert, wary that the corridor could once again become an active battleground. It is in this uncertain environment that missions such as Aspides continue to run regular escorts, adjusting their posture to match a threat level that can change within days.
Italy has been among the most active contributors to the operation, and the Luigi Rizzo, a modern multi-mission frigate, has carried out repeated escort tasks in the area. Other European navies have taken part as well, with vessels such as the Greek frigate Hydra rotating through the mission to share the burden of protecting convoys. The multinational character of the force reflects a shared recognition that the security of the Red Sea route is a collective European interest rather than the responsibility of any single state. Coordinating warships, surveillance and rules of engagement across several national contingents is itself a complex undertaking, and the mission has become a test of Europe’s ability to project naval power in defence of its own economic lifelines.
The mission has also emphasised the strictly defensive nature of its work. Aspides commanders have stressed that the operation exists to protect civilian shipping and uphold freedom of navigation, not to intervene in Yemen’s internal conflict. That distinction is intended to keep the mission focused on maritime safety while avoiding entanglement in the ground war that has devastated the country over the past decade.
For Yemen itself, the security of the Red Sea carries direct humanitarian consequences. Much of the aid that reaches the country’s ports arrives by sea, and disruptions to shipping can delay the food, fuel and medical supplies on which millions depend. With United Nations agencies estimating that more than 22 million Yemenis need humanitarian assistance in 2026, keeping the maritime corridor open is closely tied to the wider relief effort. The internationally recognised government, led by the Presidential Leadership Council in Aden, has welcomed the EU’s engagement as a stabilising presence.
Looking ahead, European officials expect the naval commitment to continue for as long as the threat to shipping persists. Yet they and outside analysts acknowledge that patrols and escorts can manage the symptoms of instability without resolving its causes. Without a durable political settlement in Yemen and a broader easing of tensions across the Middle East, the underlying risks to Red Sea shipping are likely to remain, and naval forces may find themselves committed to the corridor for years to come.
For now, each successful convoy — like the one shepherded by the Luigi Rizzo — represents a small but tangible measure of security in contested waters. The safe passage of commercial vessels sustains a trade route on which much of the world relies, even as the region’s deeper conflicts remain unresolved and the long-term outlook uncertain.

