# Yemen conflict and humanitarian displacement

> Live situation record from CLSTR: https://clstr.news/situations/yemen-conflict-and-humanitarian-displacement
> Updated: 2026-09-11T16:42:30.000Z. Sources: 15. Developments: 2.

Violence in Yemen has escalated significantly, causing a surge in internal displacement across several governorates. The International Organization for Migration (IOM) reported that at least 46,000 people were displaced due to intensifying clashes, particularly in Hodeidah and Taiz, as well as Lahj, Aden, and Ibb. UN Special Envoy Hans Grundberg characterized the conflict as entering a “new and more dangerous phase.”

Local authorities reported a sharp spike in displacement, noting that 2,398 families were displaced in a single day on September 10. This included 823 families in Taiz and 1,575 families in Lahj. The total number of documented displaced families rose from 7,348 on September 9 to 9,746 following these developments.

Recent military shifts include Houthi forces capturing the strategic Red Sea port city of Mocha and advancing toward the Bab al-Mandab Strait, reaching the city of Dhubab. Conversely, government forces have made gains in the Al-Jawf governorate. These developments have disrupted vital infrastructure, such as the Mocha–Taiz supply road.

Displacement is concentrated in districts such as Jabal Habashi, Al Ma'afir, Maqbanah, and areas along the West Coast. IOM Director General Amy Pope warned that families are being forced to flee for the second or third time, often with almost no possessions left. Humanitarian needs remain critical for food, shelter, clean water, and hygiene kits. The IOM has called for safe, unimpeded humanitarian access and the protection of civilians and aid workers as security conditions deteriorate.

## Claims

- At least 46,000 people have been displaced in Yemen since violence escalated last week. (corroborated by 11 sources)
- Displacement figures are increasing hour by hour. (corroborated by 10 sources)
- Displacement is concentrated in Hodeidah and Taiz governorates on the west coast. (corroborated by 9 sources)
- The Mokha–Taiz road, a key supply route, has been cut. (corroborated by 5 sources)
- Houthi rebels captured the strategic port city of Mocha. (corroborated by 5 sources)
- New arrivals have been recorded in Lahj, Aden, and Ibb governorates. (corroborated by 4 sources)
- Entire villages in Maqbanah, Jabal Habashi, and Al Ma’afer have been emptied. (corroborated by 3 sources)
- The UN Special Envoy warned that the war in Yemen is entering a new and more dangerous phase. (corroborated by 2 sources)
- Houthi forces reached the city of Dhubab near the Bab al-Mandab Strait. (corroborated by 2 sources)

## Timeline

### 2026-09-11: Yemen military escalation displaces 2,398 families in Taiz and Lahj

Military escalation in Yemen caused 2,398 families to flee their homes in Taiz and Lahj in a single day, raising the total number of displaced families to 9,746.

2 sources. https://clstr.news/cluster/yemen-military-escalation-displaces-2398-families-in-taiz-and-lahj

### 2026-09-10: Yemen conflict displaces 46,000 as Houthis seize Mocha

At least 46,000 people have been displaced in Yemen as Houthi rebels capture the strategic port of Mocha and advance toward the Bab al-Mandab Strait, according to the International Organization for Migration.

14 sources. https://clstr.news/cluster/yemen-displacement-reaches-46000-amid-escalating-violence

---
Cite as: Yemen conflict and humanitarian displacement. CLSTR, https://clstr.news/situations/yemen-conflict-and-humanitarian-displacement