Yemen - Displacement Caused by Escalation in the West Coast — Update #4 (16 September 2026)

Country: Yemen Source: International Organization for Migration Please refer to the attached file. The displacement situation following conflict escalation in the West Coast of Yemen continues to evolve, therefore IOM Yemen’s Displacement Tracking Matrix (DTM) is sharing a Flash Update on the emergency displacement of internally displaced (IDPs) in Yemen. From 1 to 15 September 2026, IOM Yemen DTM recorded the displacement of approximately 101,208 individuals (approximately 16,863 households₁) m