Petition Mandatory collection and publication of certain child sexual offender data

The Government is determined to protect children from the horrors of grooming gangs and other forms of sexual abuse and exploitation. In February 2025, the Prime Minister and then Home Secretary commissioned Baroness Louise Casey of Blackstock to evaluate the understanding of the scale, nature and drivers of group-based child sexual exploitation and abuse (CSEA), including assessing data on the ethnicity of perpetrators. Her National Audit was published on Monday 16 June, and can be found here – https://www.gov.uk/government/publications/national-audit-on-group-based-child-sexual-exploitation-and-abuse.

The Government immediately accepted the twelve recommendations from Baroness Casey’s Audit, which included making it a requirement for the police to collect the ethnicity and nationality data of individuals suspected of being members of grooming gangs or perpetrators of other group-based child sexual exploitation (recommendation four).

In July this year, the former Home Secretary wrote to all Chief Constables to set out the clear expectation that ethnicity data on child sexual exploitation and grooming gang suspects should be collected in every case, and to urge them to make sure they are fulfilling their obligation to collect suspect ethnicity data as part of the Government's commitment to transparency and accountability. The Home Office is closely monitoring data collection and provision from forces and continues to engage with individual forces on where improvements are required. If we do not see improvements, we will not hesitate to take further action.

In respect of nationality data, the Ministry of Justice already includes data on the nationality of persons within the prison system in its quarterly offender management statistics, here: https://www.gov.uk/government/collections/offender-management-statistics-quarterly. In addition, the Home Office has committed to review the data that it collects and publishes regarding the nationalities and offences committed by foreign national offenders who are subject to deportation proceedings. Further details of that review process can be found here:
https://www.gov.uk/government/statistics/statistics-on-foreign-national-offenders-and-the-immigration-system.

Recommendation four of Baroness Casey’s Audit did not include the collection of data on religion and immigration status. There is no current mechanism to collect such data on religion, other than through any declaration made by the perpetrator themselves, which would weaken both the accuracy and comprehensiveness of any analysis based on that data.

More broadly, as part of implementing the Casey Audit recommendations, we will nonetheless be looking at how safeguarding agencies (including the police, local authorities, schools and health services) are using information and intelligence to disrupt and prosecute those committing these terrible crimes and ensure victims and survivors are protected.

We will also continually seek to deepen our understanding of the drivers behind child grooming gangs and other group-based child sexual exploitation and abuse and ensure that as many as possible of the perpetrators responsible for these heinous crimes – whether non-recent or contemporary – are investigated and brought to justice.

Home Office

This is a revised response. The Petitions Committee requested a response which more directly addressed the request of the petition. You can find the original response towards the bottom of the petition page (https://petition.parliament.uk/petitions/730605)