The Saudi Arabia-led military coalition carried out what it described as limited preemptive strikes in Yemen to prevent further escalation of conflict involving UAE-backed separatists. The coalition announced the operation in a statement on Wednesday, saying it acted after recent territorial advances by separatist forces in Hadhramaut province near the Saudi border. Those forces had previously expelled Saudi-backed government troops but were forced to retreat following coalition air and ground operations last week.

According to the coalition, the new strikes were launched as fighting under separatist leader Aidarous al-Zubaidi risked spreading into Al-Dhale governorate. The statement said the coalition was coordinating with the Yemeni government and local authorities to strengthen security and maintain order. Al-Zubaidi was expected to attend talks in Riyadh on Tuesday but reportedly missed his flight, and the coalition claimed he has since fled to an unknown location, creating uncertainty within the separatist ranks.

Saudi Arabia and the United Arab Emirates have long supported rival factions within Yemen’s southern-based government while jointly fighting Iran-backed Houthi rebels, who seized much of northern Yemen in 2014.