Yemen's Houthi movement has unleashed one of its most significant cross-border assaults on Saudi Arabia since the outbreak of the wider Middle East war, striking multiple cities in the kingdom's south with dozens of ballistic missiles and drones. The attacks, which began on Tuesday and continued into Wednesday, targeted civilian and economic sites in Abha, Khamis Mushait, Jazan and Najran, wounding at least 73 civilians, including women and children, according to Saudi authorities. The Houthi military spokesperson Yahya Sarea claimed responsibility for the large scale operation, stating that the group had struck facilities belonging to Saudi state oil giant Aramco in Abha, Najran and Jazan, as well as the King Khalid Air Base near Khamis Mushait and the Jazan City for Primary and Downstream Industries. Sarea asserted that the strikes were "precise and direct" and caused "significant damage" to the targets.
The Saudi Ministry of Energy confirmed that several energy sector facilities and installations were hit, sparking fires at multiple locations and forcing a temporary halt in operations at some sites. NASA satellite images captured a thick cloud of black smoke over the Jazan refinery and a column of white smoke rising from an oil distribution centre in Abha. The attacks represented a major expansion of the six-month-old Middle East war, with the Houthis appearing to broaden their campaign beyond the Red Sea shipping lanes to directly target Saudi Arabia's economic infrastructure. The Saudi-led coalition spokesperson, Major General Turki al-Malki, described the assaults as a "dangerous escalation" and a "blatant violation" of Saudi sovereignty, warning that the coalition would take "all necessary operational measures" to deter further attacks. By Wednesday, the coalition confirmed that the Houthis had launched fresh attacks on Khamis Mushait, Abha and Jazan, marking the second consecutive day of bombardment.
Yemen's Battlefield Ignites
The cross border attacks came amid a dramatic escalation of fighting inside Yemen itself. Sarea said Tuesday's operation was a direct response to what he described as "a sharp escalation of Saudi military operations" in Yemen, claiming that 121 airstrikes had been conducted on Houthi held areas over the preceding three days. The Houthis also accused Saudi Arabia of carrying out an airstrike on a prison in Al-Hazm, the provincial capital of the northern Al-Jawf governorate, which the group said killed at least seven people, including a child. The death toll from that strike later climbed to 32 dead and seven injured as rescue and recovery efforts continued. In retaliation, the Houthis have warned that Saudi Arabia "will not go unpunished" for its actions in Yemen. The Saudi led coalition, for its part, has continued its aerial campaign, with the Houthis reporting 32 airstrikes across four provinces within a single 12 hour period. More than 50 attacks targeted several regions including the flashpoint areas of Taiz and Hodeida, the scene of fierce clashes between the Houthis and Saudi-backed government forces.
The fighting on the ground has been devastating. Since the Houthis launched a major offensive last week to seize territory around the Bab al-Mandab strait, the gateway to the Red Sea shipping route, more than 500 people have been killed, according to an AFP tally based on sources from both sides. The International Organization for Migration reported that approximately 18,500 people were displaced in just 72 hours as fighting escalated in Yemen's western provinces of Taiz and Hodeidah. The UN's humanitarian agencies have warned that the renewed hostilities represent a catastrophic reversal for a country that was already experiencing one of the world's worst humanitarian crises, with an estimated 22.3 million people in need of aid before the latest escalation. UN Special Envoy for Yemen Hans Grundberg called the renewed hostilities "an extremely alarming development" and urged all parties to cease hostilities and exercise maximum restraint.
Saudi Arabia's Dilemma
The escalation has placed Saudi Arabia in an increasingly difficult position. The kingdom has been fighting the Houthis since 2015, when it led a military intervention to restore the internationally recognised government after the Houthis seized the capital Sanaa. A UN-brokered truce in 2022 largely halted large scale fighting for four years, but that fragile peace collapsed in July when government forces struck the Houthi-controlled airport in Sanaa, blocking the landing of an Iranian plane. The Houthis retaliated by declaring a naval blockade against Saudi Arabia in the Red Sea, and the current fighting represents the most serious escalation since the truce fell apart.
Behind the scenes, there are growing signs that Riyadh is seeking a way out of the conflict. Reports have emerged that Saudi Arabia has sent secret messages to Yemeni negotiators expressing a desire to end the war and return to the 2022 Riyadh-Sana'a agreement. Regional analysts have noted that a military drawdown by both the UAE and Saudi Arabia in Yemen is building momentum for a nationwide truce. One analysis described Riyadh as having "sought an exit from the Yemen war while preserving its core security interests". Yet the Houthis have rejected recent Saudi peace initiatives, with the Iranian Foreign Ministry also dismissing a Saudi proposal. The Houthis have made clear that they see no urgency in negotiating with what they describe as the "Saudi enemy".
The economic cost of the conflict is becoming difficult for Saudi Arabia. The Houthi attacks on Saudi energy facilities have sent global oil prices surging, with Brent crude jumping more than 3 per cent to top $92 a barrel. The attacks have the potential to worsen the war's global economic impact by disrupting Middle East energy supplies beyond the already blockaded Strait of Hormuz. The fighting has caused global shortages of crude oil and, more acutely, the fuels produced by refining it. For Saudi Arabia, the world's largest oil exporter, the conflict is now directly threatening the very infrastructure upon which its economy depends. The kingdom's Civil Defence was forced to lift alerts in Khamis Mushait and Abha on Wednesday, a day after the attacks, showing the precarious security situation in the kingdom's southern regions.