prediction
Iran and Israel are committed to a war, and it is possible that in two years' time there will be a ground invasion of Iran.
US-Israeli military campaigns struck Iran in June 2025 (Operation Midnight Hammer, Twelve-Day War) and Feb 2026 (full-scale air campaign, 900+ strikes). As of May 1, 2026 (Day 63): NO US ground troops in Iran. Only 192nd MP Battalion Connecticut National Guard (~150 logistics-support soldiers) deployed Apr 30 — first NG mobilization for war. USS Gerald R. Ford leaving theatre Apr 30 after 309-day record deployment. However, Apr 30 marked first cabinet-level formal CENTCOM/Caine presentation of military options including Hormuz seizure that 'could include ground forces' — first material upward shift in ground-invasion probability since war began, though Trump has not ordered kinetic ground action. Ground-invasion probability now LOW-BUT-NON-ZERO. The timeline was roughly correct (~1.5 years) but the form has been air/missile/naval throughout, not ground invasion. [June 1, 2026 update] The air/missile/naval form is confirmed; the ground-troops element remains unrealized, and the near-term trajectory is now de-escalation. As of June 1, 2026 (Day 95) there are still ZERO US ground troops in Iran. Since the Apr 30 Cooper/Caine cabinet briefing that first put ground-inclusive options on the table, the trajectory reversed toward de-escalation: through late May US and Iranian negotiators reached a tentative 60-day ceasefire MOU (Iran pledging never to develop or purchase a nuclear weapon; a negotiated Hormuz reopening with no tolls + Iranian mine-clearing + proportional blockade lift), pending final approval by Trump and Mojtaba Khamenei -- not signed as of June 1 (Trump requested edits May 31 rather than signing). The principal US instrument remains the naval blockade (CENTCOM: ~118 vessels redirected + 5 disabled). The named deal-failure alternative is an air/strike package ('end it a different way'; Hegseth at the Shangri-La Dialogue: 'more than capable' of resuming strikes), not a ground order. No new ground-deployment order, no third ARG, no draft. Israel's capture of Beaufort Castle in Lebanon (May 31) is an Israeli ground operation in Lebanon, NOT US ground troops in Iran. [August 1, 2026 monthly update — Day 156] Still ZERO US ground troops in Iran; the war remains air, naval and maritime-interdiction only. Since the June 1 scoring the record has moved substantially — and net downward on the ground rung. A thirteen-night US air campaign (July 12-25) ended in a pause on July 25-26; strikes resumed July 30 with a 'heavy wave' against dozens of IRGC targets along the Gulf littoral (Bandar Abbas, Qeshm, Kish, Abu Musa, Bushehr, Kazerun, Farashband, Abadan, Ahvaz) — but NOT Kharg. On July 31 four outlets (WSJ, CBS, CNN, Axios) reported a multi-day campaign against power plants, refineries, Tehran's electricity grid and dual-use bridges, framed as forcing capitulation ('At some point, they're going to say, We just can't take it anymore'). NO ground element and NO Kharg operation appears in any version of that reporting. The amphibious rung actually FELL: on July 26 the Tripoli ARG offloaded ~2,500 Marines of the 31st MEU at Okinawa with no relief ARG announced, leaving USS Boxer the sole deployed ARG fleet-wide. Foreign Policy's survey of former commanders (July 27) found the US 'does not appear to be moving toward a major ground operation in Iran,' and Trump said on July 22 'we have other people that will do the ground campaign for us.' Countervailing signals exist and are logged: the Pentagon was reported on July 24 readying options for weeks of limited ground operations (Kharg plus coastal raids) pending approval, and July 30 produced the war's first ambiguous shaping signal — but every EXECUTION indicator remains at zero: no landing, no embarkation, no MEU tasking, no airborne insertion, no draft. Independent confirmation this cycle: CFR's Global Conflict Tracker records that 'no significant US ground force commitment is documented' and that operations have 'remained primarily aerial and naval.' The Kharg seizure requirement is still assessed at ~1,200+ troops against anti-personnel and anti-armour mines emplaced on the landing shoreline itself plus added MANPADS, with experts calling holding the island the harder problem. US theatre strength is above 50,000 — roughly 10,000 above baseline — and none of it is inside Iran. US casualties stand at 18 KIA / 685 wounded; CFR records ~1,701 documented Iranian civilian deaths, up to 3.2 million displaced, and a ~$37.5B war cost.