29MAY

Hengaw goes silent for five days

2 min read

08:47UTC

Hengaw, the most credible independent source on Iranian casualties, has not published since Day 25. The gap itself is a signal worth tracking.

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Key takeaway

Hengaw's five-day silence leaves Iran's civilian death toll unmonitored during the war's heaviest phase.

The Kurdish human rights organisation Hengaw has not published its eighth report since Day 25 (24 March). The organisation had documented the war's civilian toll through seven reports at roughly five-day intervals, producing figures consistently three to four times higher than the Iranian government's official count.

At the documented pace from Days 20 to 25 (approximately 250 additional deaths per five-day period), the projected toll would now be approximately 7,300 to 7,800. The official figure remains at 1,937 ¹. The silence could indicate restricted information access inside Iran, a methodological review in a complex warzone, or operational disruption of Hengaw's network. The cause is unknown, but the gap between Iran's official count and independent tracking was already the widest of any active conflict.

Deep Analysis

In plain English

Hengaw is a Kurdish human rights organisation based in Norway that has been tracking civilian deaths inside Iran since the war began. It has published seven reports giving casualty figures three to four times higher than the Iranian government's official count. It has not published anything in five days. The last report covered events up to 24 March. This silence matters because, with Hengaw quiet, there is now no independent source tracking civilian casualties inside Iran. The official Iranian government figure is almost certainly a significant undercount. Without Hengaw, there is no way to estimate the actual toll.

Source Landscape

This story draws on centre-left-leaning sources from Qatar

Qatar

Primary parallel: Syrian independent casualty monitors (SNHR, Airwaves) experienced similar information blackouts during the heaviest Russian air campaign phases in 2015-16 when ground networks were disrupted. The blackouts consistently preceded upward revisions of casualty totals.

Counter-parallel: In Syria, network disruption was followed by resumed monitoring once the acute bombardment phase passed. Hengaw operates from Norwegian exile, giving it more institutional resilience than ground-based Syrian monitors.

Consensus view: Amnesty International and Human Rights Watch both note that information blackouts during active conflict phases are a known Iranian government tactic; Hengaw's previous reporting was conducted from outside Iran via local networks, making those networks vulnerable to disruption.

Counter-view: Norwegian human rights researchers who have worked with Hengaw note that the organisation has previously paused reporting during methodological consolidation phases; silence does not automatically indicate suppression.

Key tension: Whether Hengaw's five-day gap represents Iranian government information suppression at a critical phase of the conflict, or an internal decision about data quality that coincides with the heaviest reported bombing period.

Sources:Al Jazeera

Mentions:Russia →Iran →Hengaw →

First Reported In

Update #51 · Iran hits aluminium plants; Hormuz emptying

Al Jazeera· 29 Mar 2026

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Causes and effects

This Event

Hengaw goes silent for five days

Five days of silence from the only independent casualty monitor raises questions about information access inside Iran and leaves a growing gap between the official toll of 1,937 and Hengaw's projected estimate of 7,300 to 7,800.

Led to

Hengaw: 6,900 dead in first month

Hengaw's five-day silence (ID:1689) was resolved when the 8th casualties report published approximately 28 March, simultaneously revealing the 1,700 wartime arrests not covered in prior updates.

Occurred 28 Mar 2026

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Different Perspectives

Iran human rights monitors (Amnesty International, Iran HRM, Hengaw)

Monitors documented 30 women held on capital moharebeh charges in a basement prison ward, Benyamin Naqdi's death sentence with a forced-confession broadcast, and 39 political executions since February. Iran's security courts have processed protest cases at uninterrupted wartime tempo regardless of the diplomatic track.

Lloyd's of London (war-risk underwriters)

Lloyd's held its Hormuz war-risk designation at $10-14 million per voyage while Brent fell 19%, maintaining a structural divergence from futures pricing. Underwriters require a UN Security Council resolution or government certification letter, not diplomatic optimism, before de-listing the strait.

Oman (Sultan Haitham's government)

Muscat issued a mine alert in its own territorial waters while denying any Hormuz toll plan after US Treasury threatened sanctions. A suspected mine in Omani waters on the same weekend as US financial pressure forces Muscat to demonstrate sovereignty without appearing to choose sides.

China (PRC)

Beijing sent scholars rather than its defence minister to Shangri-La for the second year running and addressed Taiwan and multilateralism without mentioning Iran. China maintains its bilateral energy corridor protection with Tehran while refusing the diplomatic exposure of a public position at multilateral forums.

Iran Supreme National Security Council

The SNSC framed the unsigned MOU as a 10-point Iranian victory with enrichment already recognised, and the foreign ministry rejected Trump's nuclear conditions within hours. Tehran treats each unsigned day as validation that Iran has retained its stockpile without surrendering it.

Trump administration (CENTCOM/White House)

Trump posted three non-negotiable public conditions while CENTCOM disabled a commercial ship and Hegseth threatened resumed strikes from Singapore. The administration treats the unsigned MOU as leverage to extract maximum Iranian concessions before any ceasefire instrument is committed to paper.