Houthis seize Red Sea port, escalating Yemen conflict and disrupting global shipping

Yemen's Houthi movement has seized control of Mocha, a strategic port city on the Red Sea, marking a significant expansion of territory they already held across much of the country's north. Fighters entered the city chanting slogans of defiance, according to witnesses on the ground. The capture of Mocha, combined with their seizure of Zuqar Island in the southern Red Sea following rocket attacks and amphibious assaults, gives the Houthis direct control over stretches of coastline that overlook the Bab al-Mandab strait—one of the world's most critical shipping channels.

The military implications are immediate and concrete. Before this offensive, the Houthis already controlled Yemen's capital, Sanaa, and the major port of Hodeidah, but they lacked positions that directly commanded the approaches to Bab al-Mandab. Now they do. Andreas Krieg, a security analyst at King's College London, observed that controlling the coast would substantially strengthen the group's ability to coerce maritime traffic. The Houthis have already demonstrated this capacity through drone and missile strikes that have disrupted shipping in the Red Sea; territorial control transforms that capability into something more systematic and harder to counter.

The human toll has been severe. Since fighting resumed in July after years of relative stability, more than 500 people have been killed—the majority combatants, according to tallies compiled from multiple sources by the AFP. Nearly 20,000 people have fled their homes, according to the International Organisation for Migration. Residents who escaped Mocha describe conditions that felt apocalyptic. One man, 46 years old, left in the middle of the night and made his way to Aden, where Yemen's internationally recognized government maintains its seat. Others reported that families attempting to flee faced looting by armed gangs as they tried to reach safety. Tarek Saleh, who commanded the Yemeni National Resistance Forces that held Mocha before the offensive, acknowledged that his forces had paid a heavy price and said he had relocated his command centre to regroup.

The regional military escalation has rippled outward. On Wednesday, Brent North Sea crude—the international benchmark—crossed $100 per barrel. By Thursday, the US oil contract WTI surpassed that threshold as well, reaching $172. The Saudi-led coalition battling the Houthis reported that the group fired ballistic missiles and drones at several cities in southern Saudi Arabia. Houthi military spokesman Yahya Saree countered that Saudi Arabia had launched 64 strikes on Yemen over the previous 24 hours, with 10 of those targeting Taiz province in western Yemen.

Rashad al-Alimi, leader of Yemen's Presidential Leadership Council, framed the loss of Mocha as a matter of broader regional concern, calling the protection of Yemen's coasts and restoration of state control over them an "Arab and international interest." The statement reflects how the conflict has become entangled with larger geopolitical stakes. Tarek Saleh attributed the Houthi offensive to planning and support from Iran, a claim that underscores the conflict's regional dimensions.

The United Nations Security Council convened an emergency meeting on Thursday to address the escalation. Hans Grundberg, the UN's Yemen envoy, warned that the situation risked becoming "the precipice for a far more dangerous conflict." The United Kingdom, which called for the meeting, urged the Security Council to deliver a unified message demanding that the Houthis de-escalate, cease attacks, and return to negotiations. The framing of the emergency session itself signals how seriously the international community views the risk that Yemen's internal conflict could metastasize into something larger and more destabilizing across the Middle East.