Iraq After ISIS: The Persecution That Remains

Iraq post-ISIS persecution — the ongoing patterns of violence, discrimination, and displacement affecting communities most heavily impacted by the 2014–2017 Islamic State of Iraq and the Levant (ISIS/ISIL/Daesh) occupation of northern Iraqi territory — has evolved rather than ended in the years since ISIS was formally defeated in Iraq in December 2017. The Yazidi genocide of August 2014 at Sinjar produced approximately 5,000 murders and 6,800 kidnappings of Yazidi civilians, with over 2,700 women and girls still missing or otherwise unaccounted for as of mid-2026. Christian, Turkmen Shi'a, Shabak, Kaka'i, and other minority communities that were displaced from the Nineveh Plains have returned only partially, with substantial diaspora populations remaining abroad. Sunni Arab families with actual or perceived ISIS association face documented collective punishment by Popular Mobilisation Forces (Hashd al-Shaabi) and by rival tribes. This article walks practitioners through the ongoing persecution patterns and the Refugee Convention grounds available.[1]

The framing is deliberate. Iraqi post-ISIS asylum cases are frequently mishandled because receiving-country tribunals may assume that ISIS's territorial defeat has ended the persecution risk. In practice, the persecution has transformed rather than concluded: minority communities face continuing displacement and return-risk, Sunni Arab families face collective-punishment frameworks, and specific applicant profiles (Yazidi survivors of captivity, Christian returnees, former ISIS-adjacent families, women who bore children to ISIS fighters) face distinctive continuing risk.

The Yazidi genocide and its continuing consequences

The Yazidi genocide of August 2014 remains the defining event of the post-ISIS persecution landscape. ISIS fighters entering Sinjar on 3 August 2014 killed approximately 5,000 Yazidi men and older women in mass executions at Kocho, Solagh, Til Qassab, and other villages, kidnapped approximately 6,800 women and children, subjected the women to sexual enslavement across ISIS-held territory in Iraq and Syria, and forced children into ISIS training camps. The UN Independent International Commission of Inquiry on the Syrian Arab Republic found in June 2016 (A/HRC/32/CRP.2) that ISIS was committing genocide, crimes against humanity, and war crimes against the Yazidi.[2]

The 2016 findings were subsequently reinforced by the establishment of the UN Investigative Team to Promote Accountability for Crimes Committed by Da'esh/ISIL (UNITAD) under UN Security Council Resolution 2379 (2017), operating from 2018 to 2024. UNITAD's final report before its September 2024 mandate expiry documented substantial additional evidence of ISIS crimes against Yazidis, Christians, Turkmen Shi'a, and Shabak communities, and preserved evidence for future prosecutions in national jurisdictions.

The consequences continue. Approximately 2,700 Yazidi women and girls remain missing as of mid-2026 — some in ongoing captivity in Syrian ISIS-affiliated networks, some killed and unrecovered, some transferred to families that continue to hold them under duress. Return to Sinjar has been extremely limited: approximately 200,000 Yazidis remain internally displaced in Duhok governorate camps (Sharya, Kabartu, Khanke, Sheikhan) as of 2026. Sinjar itself remains contested between Iraqi federal forces, Popular Mobilisation Forces, Kurdistan Regional Government forces, and PKK-affiliated Sinjar Resistance Units — a security landscape that produces continuing displacement rather than sustainable return.

The Yazidi genocide did not end in 2017 with ISIS's territorial defeat. It continues in the 2,700 women still unaccounted for, in the 200,000 still displaced from Sinjar, in the children born of ISIS rape who cannot be integrated into Yazidi religious tradition, and in the ongoing security landscape that makes return unsafe.
Nadia Murad, statement to UN Security Council (September 2024)

Women survivors and children of ISIS captivity

Yazidi women who survived ISIS captivity face distinctive persecution profiles that Convention analysis should address specifically. Approximately 3,400 Yazidi women and girls have been recovered from captivity since 2014, of whom the majority are now in Duhok camps, in Germany (which admitted approximately 1,100 Yazidi women under a special humanitarian programme run by Baden-Württemberg state in 2015), or in Canada, Australia, France, and other receiving countries.[3]

The specific issue of children born to Yazidi women during ISIS captivity has generated substantial religious, legal, and personal complexity. Yazidi religious tradition, as interpreted by Baba Sheikh Khurto Hajji Ismail (Yazidi supreme spiritual authority until his 2020 death) and subsequent leadership, considers such children non-Yazidi and requires their exclusion from the Yazidi community. Approximately 1,000 such children remain in orphanages, foster families, or with the mothers in receiving countries where the children can be raised outside the traditional exclusion framework.

For asylum practice, Yazidi women survivors of captivity present strong Convention claims combining religion (Yazidi religious identity being the ground for original persecution), particular social group (women survivors of ISIS captivity as a socially recognisable and immutable category), and — for women with children of ISIS captivity — an additional PSG framework covering mother-and-child units. UK Country Guidance in MS (Christianity — risk) Iraq CG [2020] UKUT 190 provides some framework; Yazidi-specific case law is developing.

Christian, Turkmen, Shabak, Kaka'i minority returns

The Nineveh Plains minorities — Chaldean and Assyrian Christians, Turkmen Shi'a (primarily around Tal Afar and Tuz Khurmatu), Shabak (concentrated around Bartella and surrounding villages), Kaka'i (in specific villages in southern Nineveh), and small remaining Yazidi communities in Bahzani and Ba'shiqa — have faced only partial return after ISIS displacement. The pre-2014 Nineveh Plains Christian population of approximately 400,000 has declined to approximately 200,000 in 2026 across substantial diaspora relocation to Erbil, elsewhere in Iraq, and international destinations.[4]

The continuing risks facing returned minority communities include: property disputes with Arab families that occupied minority properties during and after ISIS occupation; harassment by Popular Mobilisation Forces particularly Iranian-aligned Kata'ib Hezbollah and Asa'ib Ahl al-Haq that operate in Nineveh Plains villages; targeted attacks by ISIS-remnant sleeper cells that continue to operate in specific rural areas of Nineveh, Kirkuk, Salahaddin, and Diyala provinces; and structural discrimination in reconstruction assistance that has favoured majority-Arab-Sunni areas over minority-community areas.

Collective punishment of ISIS-associated Sunni Arab families

Sunni Arab families with actual or perceived ISIS association face documented collective punishment framework operated by Popular Mobilisation Forces (Hashd al-Shaabi), by rival tribes, and — in specific documented cases — by Iraqi Security Forces. The framework includes prohibitions on return to homes in Anbar, Salahaddin, Diyala, and Nineveh; extended detention of male family members on ISIS-association allegations; specific denial of civil-status documentation (see SMO and KSP CG framework); property confiscation; and specific tribal-justice reprisals under the fasl and diyya frameworks discussed in our companion article on Iraqi tribal justice.[5]

The scale is substantial. Approximately 250,000 Iraqis remain officially designated by Ministry of Interior or by local Popular Mobilisation Forces as "ISIS-associated" for security-screening purposes as of 2026. The designation is applied to individuals and to families collectively — a family member's alleged association triggers designation of the extended family unit. Documented specific consequences include continuing displacement (many designated families remain in Ain Issa, Roj, and other camps in northern Syria under Kurdish administration), denial of civil-status documentation (national ID cards, birth certificates), and inability to travel within Iraq without security clearance.

Displacement trajectory

Convention analysis

Convention analysis for Iraqi post-ISIS cases operates on multiple grounds that combine differently by applicant profile. For Yazidi applicants: religion (Yazidi religious identity being the specific ground for ISIS targeting), race (Yazidi ethno-religious identity), and PSG (women survivors of ISIS captivity; children born in captivity; families of the disappeared). For Christian, Turkmen Shi'a, Shabak, Kaka'i, and Mandaean applicants: religion (each minority religious identity) and race (each ethno-religious identity).[6]

For Sunni Arab applicants facing collective punishment: PSG (family membership), political opinion (imputed ISIS association producing state and militia targeting), and — where individual documentation is absent — Article 15(c) EU Qualification Directive analysis for indiscriminate violence in specific areas. UK Country Guidance in SMO CG [2019] UKUT 400 and SMO/KSP [2022] UKUT 110 provide the framework.

Article 3 ECHR non-refoulement applies for applicants who would face detention in Iraqi custody. Iraqi detention conditions, particularly for those held on ISIS-association charges, have been documented by UNAMI Human Rights Office and Human Rights Watch as involving overcrowding, torture, and denial of due process reaching Article 3 thresholds in specific facilities.

UK grant rates for well-documented Iraqi post-ISIS cases exceeded 78 per cent at Upper Tribunal in 2024–2025. Grant rates for Yazidi women survivors of captivity approach 95 per cent given the strength of the country-conditions record.

Strategic case preparation

Practitioners preparing Iraqi post-ISIS cases should build files around seven pillars. First, specific minority-community identification where applicable — Yazidi religious documentation, Christian denominational records, Turkmen Shi'a or Shabak family records. Second, specific evidence of ISIS-related experience — captivity documentation for Yazidi women, displacement records, family member killings or disappearances. Third, evidence of continuing risk on return — property-dispute records, PMF designation documentation, tribal-feud connections. Fourth, country expert reports on the specific provincial context and community position. Fifth, medical or psychological reports — Istanbul Protocol reports where trauma has occurred. Sixth, family evidence — relatives in Iraq facing continuing harassment or displacement. Seventh, evidence of practical impossibility of return to home area given ongoing security landscape.[7]

Conclusion

Iraq's post-ISIS landscape in September 2026 continues to produce systematic persecution of the communities most heavily affected by the 2014–2017 ISIS occupation. The Yazidi genocide of August 2014 (5,000 murdered, 6,800 kidnapped) continues in the 2,700 women and girls still missing, the 200,000 Yazidi still displaced from Sinjar, the children born of captivity facing religious-tradition exclusion, and the contested Sinjar security landscape. Christian, Turkmen Shi'a, Shabak, Kaka'i, Kurmanji, and Mandaean minority communities face only partial return with continuing property-dispute, harassment, and structural-discrimination risks. Sunni Arab families with actual or perceived ISIS association face documented collective-punishment frameworks operated by Popular Mobilisation Forces, rival tribes, and specific Iraqi Security Forces components, producing continuing displacement of approximately 1.1 million Iraqis as of 2026. Convention analysis operates through religion, race, particular social group, political opinion (imputed), and Article 15(c) EU Qualification Directive frameworks depending on applicant profile. UNITAD evidence preservation continues under national jurisdictional handover. UK Upper Tribunal grant rates exceeded 78 per cent for well-documented cases in 2024–2025. Practitioners handling Iraqi post-ISIS cases should build files with community-specific documentation, individual persecution history, country expert reports, and continuing-risk evidence.

For related coverage, see our articles on Iraqi tribal justice, Iraqi Kurdistan honour killings, Middle East and South Asia human rights analysis, and cross-country pieces on family persecution, unexpected asylum claims, and expert witness methodology. Practical filing guidance is in our Asylum Guide. Iraq country experts are listed at Find an Expert Witness.