United Nations leadership has pressed for an urgent, independent investigation following the death of a UN human rights employee who had been detained by Houthi authorities in Yemen for more than two years.
Mohammad el-Shami, who worked for the Office of the United Nations High Commissioner for Human Rights (OHCHR) in Yemen, died in custody over a month ago, though his family was only recently notified, according to a UN statement released on Saturday. Houthi authorities have not disclosed the cause of death.
UN High Commissioner for Human Rights Volker Turk demanded full transparency from the Houthi leadership regarding the circumstances surrounding el-Shami’s passing. Turk emphasized that the employee’s family “deserve to know the truth.”
El-Shami was among more than 60 individuals associated with the UN and various non-governmental organizations who were arbitrarily rounded up in June 2024. Houthi authorities subsequently accused the detainees of operating as part of an alleged American-Israeli spy network.
Expressing deep concern for remaining detainees, Turk reiterated his appeal for the immediate and unconditional release of seven other OHCHR personnel who remain in Houthi custody alongside el-Shami.
UN Secretary-General Antonio Guterres issued a separate statement on Saturday expressing that he was appalled by the death. Guterres echoed calls for a thorough investigation and stated that the organization is urgently seeking answers from the group concerning how el-Shami died.
El-Shami’s death marks the second fatality of a UN staff member while held by the rebel group, following the death of a World Food Programme employee in February 2025. Records show a total of 72 UN staffers and NGO workers have been detained by the Houthis overall.
Amid mounting security concerns, the UN suspended operations in parts of Houthi-controlled Yemen in February 2025 to protect staff safety. The de facto authorities have previously broadcast televised appearances of certain detainees, framing them as collaborators with Western intelligence services and Israel. In a separate development on October 6, the UN confirmed the release of a World Food Programme employee who had been arbitrarily detained by the Iran-backed group.
