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Threat Board›conflict›Middle East regional war expansion
conflictUpdated Oct 18, 02:51 EDT

Middle East regional war expansion

Tracking: Middle East regional war expansion

Current probability
81%
7-day move
↓ ±0.0pp
30-day move
-5.2pp
Confidence interval
81–81%
Evidence count
207,940
Countries involvedIranIsraelLebanonYemen
Probability history · last 90 days90 daily points · 207,940 total nudges
0%25%50%70%100%prior 50%Jul 21Aug 5Aug 20Sep 4Sep 19Oct 4Oct 18

Days without new evidence carry forward the prior day’s posterior. Each visible inflection is a Bayesian update triggered by ingested evidence — see the stream below for per-nudge reasoning.

Evidence stream?Evidence streamEach row is one dispatch scored against this threat. Direction + magnitude = how the Bayesian update moved the probability. Reasoning is what the AI engine saw in the article that justified the nudge — auditable, not a black box.latest 30 of 207,940
  1. ↑ +0.03Israeli Strikes Breach Gaza Ceasefire, Kill Civilians Amid Protests

    The article reports on Israeli strikes breaching the Gaza ceasefire, killing civilians, and expanding territorial control, which escalates tensions and increases the likelihood of further conflict and regional war expansion.

    Nov 10, 17:00 · posterior → 88% · dispatch
  2. ↓ −0.023x faster clean energy generation recorded from energy-importing countries

    The article suggests that energy-importing countries are reducing their reliance on imported oil, which could decrease the likelihood of conflict over energy resources in the Middle East, thereby slightly decreasing the probability of regional war expansion.

    Nov 10, 16:53 · posterior → 89% · dispatch
  3. ↑ +0.06Houthi Attack on Riyadh Airport Kills 12, Including American, as Trump Considers Military Response

    The Houthi attack on a major Saudi airport, killing an American and prompting consideration of a US military response, escalates tensions and increases the likelihood of further conflict and potential regional war expansion.

    Nov 9, 22:52 · posterior → 96% · dispatch
  4. ↑ +0.03Egypt's Sissi asks parliament to authorise support for Saudi

    The article suggests that Egypt is considering providing military support to Saudi Arabia, which could escalate the conflict with the Houthis and potentially draw in other regional actors, increasing the likelihood of a broader regional war.

    Oct 18, 09:21 · posterior → 82% · dispatch
  5. ↓ −0.02Mansur Abbas: The 'kingmaker' in Israel's election

    The article suggests that Mansur Abbas, a potential kingmaker in Israel's election, is prioritizing the rights of Arab citizens in Israel and seeking to work within the Israeli government, which could lead to increased cooperation and decreased tensions, thereby slightly decreasing the probability of Middle East regional war expansion.

    Oct 18, 04:37 · posterior → 82% · dispatch
  6. ↑ +0.02Violent Clashes Erupt Between Giants Brigade and Houthi Militia in Southern Yemen

    The violent clashes between Giants Brigade and Houthi Militia in Southern Yemen indicate an escalation of conflict in the region, which could potentially spread and contribute to a larger regional war.

    Oct 18, 03:18 · posterior → 81% · dispatch
  7. ↑ +0.03US Diplomat: Saudi Arabia is moving towards a two-phase approach to confront the Houthis, and the previous calming strategy is no longer acceptable

    The article suggests a shift in Saudi Arabia's approach towards the Houthis from calming to confrontation, which could escalate tensions and increase the likelihood of regional war expansion.

    Oct 18, 03:18 · posterior → 81% · dispatch
  8. ↓ −0.02Coalition announces thwarting of Houthi attacks with ballistic missiles and drones on Saudi Arabia

    The successful thwarting of Houthi attacks on Saudi Arabia suggests a containment of the conflict, reducing the likelihood of immediate escalation and regional war expansion.

    Oct 18, 03:18 · posterior → 81% · dispatch
  9. ↑ +0.02Nightly Protests in Taiz Condemn Houthi Road Closures and Prevention of Food Entry

    The article reports on protests against Houthi road closures and prevention of food entry, which suggests escalating tensions and potential for further conflict in the region, thereby slightly increasing the probability of Middle East regional war expansion.

    Oct 18, 03:18 · posterior → 81% · dispatch
  10. ↑ +0.02Woman killed, 3 civilians injured in Houthi shelling of residential areas in Taiz

    The Houthi shelling of residential areas in Taiz indicates an escalation of violence in Yemen, which could potentially draw in other regional actors and increase the likelihood of a broader Middle East conflict.

    Oct 18, 03:18 · posterior → 81% · dispatch
  11. ↑ +0.02Violent clashes on the Shiqab front south of Taiz and Houthi attacks from four axes amid escalating confrontations west of the city

    The article reports escalating confrontations and violent clashes between Houthi forces and the national army in Yemen, which suggests a heightened level of conflict that could potentially expand into a broader regional war.

    Oct 18, 03:18 · posterior → 88% · dispatch
  12. ↑ +0.03Houthi escalation puts Saudi Arabia in front of new defensive options.. Will China intervene to protect its defense system and oil supplies?

    The article reports on Houthi escalation and potential Chinese intervention to protect its interests, which suggests a heightened risk of conflict expansion in the Middle East region.

    Oct 18, 03:18 · posterior → 81% · dispatch
  13. ↑ +0.03Egypt expresses defense intentions amid Houthi attacks

    Egypt's expression of defense intentions in support of Saudi Arabia against Houthi attacks suggests a potential escalation of involvement in the conflict, which could contribute to a broader regional war.

    Oct 18, 02:04 · posterior → 83% · dispatch
  14. ↓ −0.02Rubio asks for tough action from Israel against settlers

    The article suggests increased pressure from the US on Israel to take action against settlers, which could help to reduce tensions and decrease the likelihood of regional war expansion.

    Oct 18, 01:44 · posterior → 84% · dispatch
  15. ↑ +0.03Saudi Arabia Intercepts 2 Missiles and a Drone in Riyadh, Khamis Mushait

    The article reports increased military activity between Saudi Arabia and the Houthis, including intercepted missiles and drones, which suggests escalating tensions and a higher likelihood of regional war expansion.

    Oct 18, 01:15 · posterior → 81% · dispatch
  16. ↑ +0.03Watch: Explosions rock Saada.. Airstrikes with deep-penetrating bombs hit a valuable Houthi target

    The article reports airstrikes targeting a Houthi target, which suggests an escalation of conflict in the region, potentially contributing to the expansion of the Middle East regional war.

    Oct 18, 00:31 · posterior → 78% · dispatch
  17. ↑ +0.02The Coalition: Intercepting and Destroying Two Ballistic Missiles Launched by the Houthi Militia towards Khamis Mushait and a Drone in Riyadh

    The article reports an escalation of attacks by the Houthi Militia, which could lead to further retaliation and expansion of the conflict, thus slightly increasing the probability of Middle East regional war expansion.

    Oct 18, 00:31 · posterior → 75% · dispatch
  18. ↑ +0.02Video: Violent clashes erupt after Houthi militia escalation near old airport in western Taiz

    The article reports an escalation of violence by Houthi militia in western Taiz, which suggests a heightened level of conflict in the region, potentially contributing to the expansion of the Middle East regional war.

    Oct 18, 00:31 · posterior → 74% · dispatch
  19. ↑ +0.02Hormuz insecurity result of US, Israeli aggression: Araghchi

    The Iranian Foreign Minister's accusations of US and Israeli aggression and emphasis on the need for joint action to counter Israel increase tensions and rhetoric, slightly raising the probability of regional war expansion.

    Oct 18, 00:22 · posterior → 80% · dispatch
  20. ↓ −0.02Analyst Calls on Asian Nations to Impose Sanctions on Houthis

    The article suggests imposing sanctions on the Houthis, which could potentially reduce their ability to engage in conflict, thereby slightly decreasing the probability of Middle East regional war expansion.

    Oct 18, 00:20 · posterior → 84% · dispatch
  21. ↑ +0.04Global Oil Price Predicted to Break $105 per Barrel Next Week, Here's the Reason

    The article reports on escalating tensions in the Middle East, including attacks on oil facilities, exchanges of fire between Iran and the US, and warnings of further conflict, which suggests a higher likelihood of regional war expansion.

    Oct 18, 00:15 · posterior → 84% · dispatch
  22. ↑ +0.03Saudi Arabia Helicopter Crash Today: Two National Guard Officers Killed in Najran as Houthis Claim They Shot Down an Apache

    The article reports on escalating military confrontations and missile and drone attacks between Saudi Arabia and Yemen's Houthi movement, which suggests a heightened level of tension and conflict that could potentially expand into a broader regional war.

    Oct 18, 00:12 · posterior → 81% · dispatch
  23. ↑ +0.05US-Iran war affects global oil supply, prices exceed $100 per barrel

    The article reports on the US-Iran war's impact on global oil supply and prices, with Iran attempting to limit oil shipments through the Strait of Hormuz and the US Navy providing support to some oil tankers, indicating an escalation of tensions and conflict in the region.

    Oct 18, 00:11 · posterior → 81% · dispatch
  24. ↑ +0.03US and Iran engage in war of words, new controversy arises over 'Mother of All Bombs'

    The article reports on escalating tensions and a war of words between the US and Iran, including potential plans for military action and the use of a powerful bomb, which suggests a heightened risk of conflict expansion in the Middle East.

    Oct 18, 00:11 · posterior → 80% · dispatch
  25. ↓ −0.02Araghchi holds talks with Iraqi PM in Baghdad

    The meeting between Iranian and Iraqi officials suggests diplomatic engagement, which is a positive step towards reducing tensions and decreasing the likelihood of regional war expansion.

    Oct 18, 00:09 · posterior → 83% · dispatch
  26. ↑ +0.02Israeli Squatters attack Washington Post Journalist, put her in Hospital

    The article reports an escalation of violence by Israeli settlers against Palestinians and a US journalist, which could contribute to increased tensions and instability in the region, potentially raising the likelihood of a broader conflict.

    Oct 18, 00:06 · posterior → 85% · dispatch
  27. ↑ +0.03‘It’s family’: Lebanese villagers dread looming UN peacekeeper pullout

    The withdrawal of the UN peacekeeping force from southern Lebanon could create a security vacuum and increase tensions along the Israeli-Lebanese border, potentially contributing to the expansion of a regional war.

    Oct 18, 00:06 · posterior → 86% · dispatch
  28. ↑ +0.02US calls on Israel to stop settler violence

    The article reports on increasing settler violence in the West Bank, which could escalate tensions and potentially lead to further conflict, thereby slightly increasing the probability of Middle East regional war expansion.

    Oct 18, 00:05 · posterior → 82% · dispatch
  29. ↑ +0.03IMF forecasts 3.1% global growth in 2026, with eurozone at 1.1%

    The article mentions the ongoing US-Iran war and its impact on global energy prices, as well as the potential for prolonged conflict in the Middle East to put additional pressure, which suggests a slightly higher likelihood of regional war expansion.

    Oct 18, 00:03 · posterior → 79% · dispatch
  30. ↑ +0.03Oil Prices Stay High as War Keeps Supply Tight Into 2027

    The article suggests that the war between the US, Israel, and Iran is likely to continue into 2027, with ongoing attacks and a persistent war premium on oil, indicating a prolonged conflict that could potentially expand regionally.

    Oct 18, 00:03 · posterior → 84% · dispatch
Prior · Posterior
Prior
50%
base rate before evidence
→
Posterior
81%
after 207,940 pieces of evidence
Methodology

This threat’s probability started at the prior — a base rate from historical data and expert elicitation. Every dispatch scored against the threat nudges the probability via Bayesian update. The visible chart is the posterior evolving with each piece of evidence. Confidence interval tightens as evidence count grows. Read the full approach at /about/methodology.