← WW3 RISK TRACKER / THEATER: Yemen War & Houthi Attacks
Saudi – Houthis conflict
- Ansar Allah claimed a targeted missile strike against a Saudi oil tanker in the Red Sea. Yemen Online · 24 Aug 2026[Yemen: Houthis Announce Strike on Saudi Oil Tanker, Military Build-Up in Hadramout
- Houthi forces launched heavy artillery shelling against four residential villages in the Hays district of Hudaydah governorate. Yemen Online · 25 Aug 2026[Houthis Shell Four Villages in Yemen's Hudaydah, Sparking Civilian Panic
- The Southern Transitional Council denounced an alleged raid by Saudi oversight authorities targeting its headquarters in Mukalla. Yemen Online · 25 Aug 2026[Yemen : STC Condemns Saudi Oversight Authorities’ Attack on Its Headquarters in Mukalla
- Escalating frontline combat between Houthi and government forces in Taiz governorate drove a third consecutive week of civilian displacement. Yemen Online · 25 Aug 2026[Internal Displacement in Yemen Rises for Third Consecutive Week Amid Escalating Violence in Taiz
- Saudi Arabia and France signed a strategic defense agreement in Paris to expand cybersecurity and military equipment cooperation. https://saudigazette.com.sa · 25 Aug 2026Saudi Arabia, France sign declaration to strengthen defense partnershiphttps://saudigazette.com.sa · 24 Aug 2026Saudi Arabia, France push diplomacy on Iran and reject threats to Hormuz
Red Sea Maritime Targeting
Ansar Allah claimed a missile attack targeting a Saudi oil tanker in the Red Sea. The Saudi Cabinet, chaired by King Salman in Jeddah, reaffirmed the necessity of securing the Bab al-Mandab and Strait of Hormuz waterways against ongoing threats. Yemen Online · 24 Aug 2026[Yemen: Houthis Announce Strike on Saudi Oil Tanker, Military Build-Up in Hadramouthttps://saudigazette.com.sa · 25 Aug 2026Saudi Arabia stresses need to keep vital waterways secure and threat-free
Hudaydah and Taiz Frontline Clashes
Houthi forces fired over twenty artillery shells into four residential villages north of Hays district in Hudaydah governorate. Ground combat between Houthi insurgents and government forces in Taiz governorate drove a third consecutive week of civilian displacement, according to the International Organization for Migration. Yemen Online · 25 Aug 2026[Houthis Shell Four Villages in Yemen's Hudaydah, Sparking Civilian PanicYemen Online · 25 Aug 2026[Internal Displacement in Yemen Rises for Third Consecutive Week Amid Escalating Violence in Taiz
Hadramout Factional Friction
The Southern Transitional Council issued a public statement condemning an alleged assault by Saudi oversight authorities on its headquarters in Mukalla. Ansar Allah separately claimed military preparations and troop troop deployments targeting Hadramout governorate. Yemen Online · 24 Aug 2026[Yemen: Houthis Announce Strike on Saudi Oil Tanker, Military Build-Up in HadramoutYemen Online · 25 Aug 2026[Yemen : STC Condemns Saudi Oversight Authorities’ Attack on Its Headquarters in Mukalla
Saudi-French Defense Accord
Crown Prince Mohammed bin Salman and French President Emmanuel Macron convened the inaugural meeting of the Saudi-French Strategic Partnership Council in Paris. Saudi Defense Minister Prince Khalid bin Salman signed a defense declaration of intent with French Minister Catherine Vautrin to enhance cooperation in cybersecurity, artificial intelligence, and military technology. https://saudigazette.com.sa · 25 Aug 2026Saudi Arabia, France sign declaration to strengthen defense partnershiphttps://saudigazette.com.sa · 24 Aug 2026Crown Prince, Macron hold talks and chair first Saudi-French Strategic Partnership Council meetinghttps://saudigazette.com.sa · 24 Aug 2026Saudi Arabia, France push diplomacy on Iran and reject threats to Hormuz
Assessment
Continued Houthi strikes on commercial shipping paired with frontline artillery shelling in Hudaydah and internal factional disputes in Hadramout keep regional escalation risks acute.
- 2026-08-24
Houthi ballistic missile damages commercial tanker off Yanbu
Ansar Allah fired a ballistic missile that struck a commercial tanker 63 nautical miles west of Yanbu, igniting a shipboard fire.
- 2026-08-19
Ansar Allah launches drone strikes targeting the Saudi Aramco oil refinery in Jizan.
On August 18, 2026, Houthi forces targeted Saudi Aramco's oil refinery facility in Jizan with drones. The strike represents a direct attack on Saudi energy infrastructure amid renewed cross-border hostilities.
- 2026-08-17
Ansar Allah claims missile strikes on Saudi military vessels off Mocha.
Houthi forces claimed targeting a Saudi military landing ship and four patrol craft with ballistic missiles and drones off the coast of Mocha. Yemeni army sources reported five ballistic missiles launched toward Bab al-Mandeb and Red Sea shipping lanes.
3 more
- 2026-08-15
Houthi strikes on Mokha port kill eight and shut down maritime operations
Houthi missile and drone strikes targeted Mokha port, killing eight people and forcing authorities to suspend all maritime operations.
- 2026-08-12
Houthi forces launch fatal Red Sea ship attack and sustain missile strikes on Mokha
A Houthi attack on a commercial vessel in the Red Sea killed six crew members, including three Pakistani nationals and one Indonesian. Concurrently, Houthi forces launched ten missiles and four drones targeting Yemen's western coast and Mokha port over four consecutive days.
- 2026-08-11
Fatal Houthi missile strike on commercial vessel near Bab el-Mandeb kills three crew members.
COMMON QUESTIONS
Is there a war in Yemen?
Not a declared war between states. The armed confrontation is between the Houthi movement and the Saudi-led coalition and the Yemeni government, and it reaches shipping in the Red Sea and the Bab al-Mandab strait. Fighting has continued through repeated truces without a settlement. Legally a non-international armed conflict — the Houthis against Yemen's government — internationalized by Saudi and Emirati involvement. The index reads 76/100 as of 1 January 1970 (full-scale war); above 50 it grades the fighting itself rather than the risk of it.
How dangerous is the Saudi and Houthis situation right now?
The index reads 76/100 — full-scale war. The scale is anchored on 22 historical episodes from 1914 to 2005, so the number means the same thing from one theater to the next. It is a measurement of what is reported, not a forecast.
How is the Saudi and Houthis risk index calculated?
By fixed formula from open-source reporting: events are extracted and graded by how well evidenced they are, scored across weighted factors, and the model never picks the number. How the index works, and what it does not measure, is explained at wwiii.report/methodology.
How often is this updated?
Every day. The report is rebuilt from that day's reporting and the index re-judged from it, and a fall is published only once the evidence confirms it.
Timeline events — hover the chart to read them
Timeline events — hover the chart to read them
Timeline events — hover the chart to read them
One 0–100 scale for the whole conflict. 0–49 is escalation before war; 50–100 is active war and how far it has gone.
50 is not a threshold the number can cross on its own. Which side a theater sits on is decided by whether verified belligerents are fighting there, so war onset always moves the score up across 50 — the number never declares a war by climbing.
It is a stage, not a probability: 42 is not a 42% chance of war. Below 50 it grades movement toward war, above 50 the war itself.
Why it moved, under the chart, names what changed in the latest move: the day’s readings — strikes, casualties, talks — and, when the conflict’s stage was re-judged, what was graded differently and the events behind it. Open it for the detail.
Re-judged from open reporting by fixed formula — the model never picks a number — and a fall publishes only once the evidence confirms it. A dot on the line is a day the stage itself moved. How it is made →
Direction — which way the week pushed. Severity — where the index sits. Connections — how much of the rest a shock here reaches. Cascade — that reach combined with how ready this theater is to go off.
The index reads the state of the conflict, not the volume of news. Each run grades the factors listed below against fixed rubrics, and the score follows by formula.
So a dramatic headline moves nothing unless it changes a grade. A theater already graded for recurring incursions absorbs one more without moving — it is priced in.
Open How this was measured for every grade, its movement since the last run, and the events behind it. Full construction →
A different measurement from the score above, from a different source. This line counts how much of the world's news reports conflict between these two states, against their own long-run normal: 100 is normal, 200 is twice the usual level.
It is computed mechanically from the GDELT Project's open event stream every 15 minutes and never touches the assessed index above — when both move together, that agreement is the signal. A day with too few events shows no reading rather than a guess. Click the chart for the full history.
Data: the GDELT Project.