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# UN Mission Finds Possible U.S. War Crimes, Iranian Crimes Against Humanity
- URL: https://www.theamericanquorum.com/un-mission-finds-possible-us-war-crimes-iranian-crimes-against-humanity/
- Published: 2026-09-18T04:31:56.000Z
- Updated: 2026-09-18T04:31:56.000Z
- Description: A U.N. mission found reasonable grounds to believe two U.S. strikes in Iran were war crimes and that Tehran’s protest crackdown amounted to crimes against humanity, while stressing its findings are investigative, not judicial.
- Author: News Desk
- Tags: World

A United Nations fact-finding mission said it found reasonable grounds to believe that U.S. forces committed war crimes in two February 28 strikes in Iran that killed or injured at least 178 civilians, while Iranian authorities committed crimes against humanity in their repression of nationwide protests. The findings, released Thursday, put alleged violations by both sides into one evidentiary record as the conflict continues.

The mission did not issue a judicial verdict. Its [report](https://www.ohchr.org/sites/default/files/documents/hrbodies/hrcouncil/sessions-regular/session63/advance-versions/a-hrc-63-61-auv-ffmi.pdf?ref=theamericanquorum.com) applied a “reasonable grounds to believe” standard after interviews with 73 people, reviews of documents, satellite imagery, photographs, videos and information from organizations and experts. It concluded that many abuses by Iran formed part of a widespread and systematic attack on civilians, while two U.S. attacks were indiscriminate under international humanitarian law.

The dual finding is significant because it rejects a single-sided account of the crisis. It treats Iran’s internal repression and U.S. conduct in the war as separate legal questions, each requiring evidence and accountability. The mission urged both governments to stop violations, provide reparations and cooperate with further investigations.

## Two U.S. strikes under scrutiny

The first case concerns Shajareh Tayyebeh Primary School in Minab, beside a naval complex used by Iran’s Islamic Revolutionary Guard Corps. The mission said more than 150 people were killed there, including about 120 children. Its [summary](https://www.ohchr.org/en/press-releases/2026/09/iran-civilians-trapped-between-extreme-state-repression-and-violations?ref=theamericanquorum.com) said a Tomahawk missile struck a clearly identifiable school, and the investigators found no evidence that the building was being used for military purposes.

The mission concluded that the school building was the intended point of impact, not accidental collateral damage from a weapon aimed at the neighboring military compound. According to [Reuters](https://www.reuters.com/world/middle-east/un-mission-finds-grounds-believe-us-committed-war-crimes-iran-tehran-crimes-2026-09-17/?ref=theamericanquorum.com), investigators said U.S. targeting data had not been updated and that the failure to verify whether the school remained a military objective went beyond negligence. They said the strike was directed at the building despite a substantial known risk that it was civilian.

The second case concerns a sports complex and residential area in Lamerd. Investigators said Precision Strike Missiles dispersed tungsten pellets over the site, killing or injuring 22 civilian men and women and damaging nearby homes and a school. The mission again found reasonable grounds to believe that the attack was indiscriminate and therefore a war crime.

## Washington disputes the findings

The U.S. government rejected the mission’s conclusions. White House spokesperson Anna Kelly said the Human Rights Council had produced “unserious nonsense” and argued that Iran was the only party in the conflict to have committed war crimes. The State Department said it did not consider the report credible, citing the Trump administration’s broader criticism of the council. The Pentagon declined substantive comment and said its own investigation remained underway, according to the [Associated Press](https://apnews.com/article/un-human-rights-us-iran-99e690efd1e818e835d4f5a00e0d261b?ref=theamericanquorum.com).

U.S. Central Command has specifically denied responsibility for Lamerd. In a March 31 [statement](https://www.centcom.mil/MEDIA/PUBLIC-RELEASES/Article/4448978/centcom-refutes-media-claims-of-us-strikes-in-lamerd-iran/?ref=theamericanquorum.com), it said U.S. forces conducted no strikes in the city on the day of the attack. The U.N. mission reached the opposite conclusion after reviewing the available physical and digital evidence. That unresolved conflict between an official military denial and an independent investigative finding makes disclosure of the Pentagon’s evidence especially important.

The Minab case presents a different dispute. The administration has not formally accepted responsibility or published the military investigation. President Donald Trump said in June that nobody intentionally attacked a school and that mistakes occur in war. But the mission’s finding turns not on whether planners wanted to kill children; it turns on whether forces sufficiently verified the target and avoided an indiscriminate attack despite the apparent civilian risk.

## Iran’s crackdown described as systematic

The mission separately found that Iranian authorities carried out unlawful killings, torture, arbitrary detention, enforced disappearances and severe restrictions on expression during protests that began in late December 2025\. It said security forces fired assault rifles into crowds from rooftops and other elevated positions, and in some places used tear gas to funnel demonstrators into confined areas before shooting at them.

The report said at least 221 children were reportedly killed, some as young as 2\. It also documented attacks on medical facilities, beatings and arrests of wounded protesters, and detention of health workers. Those actions deterred people from seeking care. Families were sometimes denied bodies, pressed to sign false statements or prevented from holding mourning ceremonies.

Iranian authorities reported 3,038 deaths and 25,000 injuries, figures the mission could not independently verify and said were probably well below the true totals. A nationwide internet blackout imposed January 8 lasted more than five months, limiting emergency coordination, suppressing evidence and making casualty verification more difficult. Iran has denied systematic rights violations and has portrayed the unrest as violence encouraged by foreign adversaries.

The mission also highlighted an expansion of capital punishment. It said at least 29 men were executed between March and August in connection with the protests after accelerated proceedings. More than 70 people, including five women and three boys, remained at imminent risk of execution. Taken together, investigators said the abuses met the elements of crimes against humanity because they were part of a widespread and systematic attack directed against civilians.

## What the legal language means

“Reasonable grounds to believe” is an investigative threshold, not proof beyond a reasonable doubt. The mission is an independent body established by the Human Rights Council; it cannot indict, prosecute or convict anyone. Its findings can nevertheless preserve evidence, shape sanctions or diplomatic pressure and inform later cases in national courts or international tribunals.

The legal categories also differ. A war crime is a serious violation tied to an armed conflict. Crimes against humanity can occur during war or peace and require certain acts, such as murder or torture, to be committed as part of a widespread or systematic attack against civilians. The mission’s report therefore did not equate every alleged act or assign identical responsibility to Washington and Tehran.

The core wartime rule is distinction: parties must distinguish military targets from civilian people and objects and take feasible precautions before attacking. The [ICRC](https://www.icrc.org/en/law-and-policy/protected-persons-civilians?ref=theamericanquorum.com) describes civilian protection as a cornerstone of international humanitarian law. A nearby military facility does not automatically strip a school of protection, and an attack may be unlawful even without an intent to harm civilians if its method or target is indiscriminate.

## Evidence gaps remain

The investigators said neither government fully cooperated. Nearly three dozen requests to Iranian authorities went unanswered, while requests sent to the United States in June for information and meetings produced no response. The continuing war, displacement and Iran’s communications blackout also restricted access to witnesses and records.

Those limitations do not erase the report, but they define what it can establish. The most immediate tests are whether the Pentagon releases its Minab investigation, whether Washington supplies evidence supporting its Lamerd denial and whether Tehran allows independent access to detention records, protest casualty data and threatened defendants. Each disclosure could confirm, narrow or challenge parts of the mission’s account.

The Human Rights Council is due to consider the findings in Geneva. The mission called for an end to hostilities, reparations for victims and accountability through courts that can exercise jurisdiction. For families affected by the school strike, the protest crackdown and subsequent executions, the report creates an official record. Whether that record produces legal consequences will depend on evidence access, political cooperation and institutions willing to act.