Question to the Wales Office:

To ask the Secretary of State for Wales, what evidence her Department submitted to the Office for National Statistics' review of the ethnicity harmonised standard, including in relation to the recording of Sikhs and Jewish people as ethnic groups.

A review of the harmonised standard for ethnicity data collection is underway by the Government Statistical Service Harmonisation team.

A public consultation between October 2025 and February 2026 sought views from a wide range of users, including Government Departments and public bodies, to understand user needs for ethnic group data. This was supplemented by a programme of engagement activity, including with representatives of all government departments represented in the Government Statistical Service.

The ONS have committed to providing an initial response to the public consultation in April, and a full report on the consultation in late summer 2026 will include more detailed information on the departments that responded to the consultation.