← WW3 RISK TRACKER / THEATER: Iran War
Iran – Israel, USA, Gulf conflict
- Pentagon leadership affirmed the United States can sustain its naval blockade on Iranian ports indefinitely as maritime tensions persist.
- Iranian military officials declared that transit through the Strait of Hormuz requires Tehran's explicit authorization, rejecting U.S. claims of control.
- Houthi forces reportedly conducted a drone strike targeting Saudi Aramco's 400,000-barrel-per-day oil refinery in Jizan.
- Defense reports disclosed that the U.S. military has lost roughly 25 percent of its MQ-9 Reaper drone fleet during the conflict.
- Omani authorities confirmed that a massive oil spill from recent maritime combat operations has reached the country's coastline.
The Iran-United States-Israel conflict theater remains in a state of open regional warfare, characterized by an ongoing U.S. naval blockade, disputed maritime jurisdiction in the Strait of Hormuz, and peripheral strikes by aligned armed groups.
Operational activity over the past 36 hours was marked by Pentagon assertions that American naval forces can maintain a blockade on Iranian ports indefinitely. Concurrently, defense reports indicate the U.S. military has suffered notable attrition, losing approximately 25 percent of its MQ-9 Reaper fleet during campaign operations. Regionally, Houthi forces reportedly launched a drone attack targeting Saudi Aramco's Jizan refinery, while environmental damage from maritime combat manifested as a major oil spill reaching Oman's shore.
On the political and diplomatic front, Tehran firmly rejected American claims of operational control over the Strait of Hormuz, asserting that no vessel may safely cross without explicit Iranian authorization. Meanwhile, Iraqi Prime Minister Mohammed Shia' al-Sudani emphasized to U.S. officials that Iraqi territory must not be utilized as a launch pad for offensive operations against Iran, highlighting host-nation sensitivities.
Broader strategic dynamics reflect growing economic and logistical strain across the Middle East. While Israeli intelligence evaluates Iran's institutional resilience and post-strike military recovery efforts, commercial shipping routes remain severely disrupted, elevating risk premiums for global energy transport and causing coastal ecological hazards.
The continuous enforcement of maritime blockades alongside rhetoric rejecting freedom of navigation indicates that structural conflict drivers remain active. Assessment: High-intensity naval enforcement and asymmetric regional strikes will likely maintain elevated combat risks across the Gulf theater in the coming days.
- 2026-08-13
United States enforces Hormuz blockade while Tehran rejects American control claims
US CENTCOM forces redirected dozens of commercial vessels near the Strait of Hormuz as part of active blockade measures. Iranian officials disputed assertions of complete US control while commercial maritime transit through the chokepoint dropped to multi-month lows.
- 2026-08-12
Iran reports no progress in peace talks with U.S. amid Hormuz dispute
Iran stated that no progress has been made toward reviving an interim peace agreement with the United States. Negotiations remain stalled over maritime access and naval enforcement within the Strait of Hormuz.
- 2026-08-12
Iran rejects ceasefire extension with Washington as disputes over Strait of Hormuz control stall peace talks
Tehran publicly denied reports of extending a ceasefire with the United States, maintaining its refusal to compromise until its demands are met. The diplomatic impasse coincides with contesting assertions over maritime control and transit security in the Strait of Hormuz.
4 more
- 2026-08-12
U.S. forces fire on vessel ignoring Strait of Hormuz blockade amid frozen peace negotiations
U.S. forces reportedly engaged a commercial vessel that bypassed blockade parameters in the Strait of Hormuz. Concurrently, Iranian officials reported no progress toward extending or reviving interim peace arrangements with Washington.
- 2026-08-12
Iran denies ceasefire extension talks with U.S. amid fresh maritime attacks
Tehran publicly denied reports of discussing a truce extension with Washington as fresh shipping attacks occurred near the Strait of Hormuz and Red Sea. Both sides maintain aggressive military postures while diplomatic initiatives stall.
- 2026-08-12
US forces disable an Iran-bound cargo vessel with Hellfire missiles in the Gulf of Oman.
- 2026-08-11
US military forces fired on a vessel attempting to break an Iranian port blockade.
COMMON QUESTIONS
Is Iran at war with Israel and the United States?
There is no declared war. Iran and Israel have exchanged direct military strikes, United States forces are engaged in the region, and the pressure extends to sanctions and to shipping through the Gulf. The index sits high because that fighting is real, not because war has been declared. Iran, Israel and the United States all appear as conflict parties in Geneva Academy's worldwide classification — the strikes register as interstate hostilities even without a declared war. The index reads 82/100 as of 1 January 1970 (war), on a scale where 50 and above is reserved for fighting actually under way.
How dangerous is the Iran and Israel, USA, Gulf situation right now?
The index reads 82/100 — 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 Iran and Israel, USA, Gulf 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
This run predates the split into war and war-risk indices; its number was a single tension score and is labelled as what it was then.
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.