Petition of For Women Scotland for Judicial Review (Court of Session) [2026] CSOH 59 (19 June 2026)

Executive summary

The petition challenged the Scottish Prison Service’s non-statutory guidance on managing transgender people in custody, arguing it could permit some biological men to be housed in the women’s prison estate and was unlawful after the UK Supreme Court’s decision in FWS 2. The source text frames the case as a judicial review about the lawfulness of prison-placement guidance, with the respondents arguing irrelevance and Convention-rights-based necessity, but it does not include the court’s final outcome in the excerpt provided.

Key points

• Petitioner: For Women Scotland; respondents: Scottish Government/Scottish Ministers via the Scottish Prison Service, with the Lord Advocate as a devolution respondent.
• Interveners: Scottish Human Rights Commission and Equality and Human Rights Commission.
• Challenge focused on the SPS Policy for the Management of Transgender People in Custody Operational Guidance issued in February 2024.
• Petitioner said the guidance unlawfully allowed some biological men into the women’s prison estate and conflicted with the Supreme Court’s FWS 2 interpretation of sex terms as biological sex.
• Respondents argued the petition was irrelevant absent a specific discrimination/harassment claim and that placing trans prisoners in an opposite-sex prison might be required to avoid ECHR breaches.
• No sanctions, export-control, or national-security issue is addressed in the source text.

Why it matters

This is relevant to sovereign risk because it tests how Scottish executive guidance aligns with higher-court interpretation of sex-based legal categories and human-rights constraints. It is not a sanctions or export-control case, but it is significant for litigation risk around public-body policy design and equality/compliance exposure.

Implications

For compliance and litigation strategy, the source text shows that prison-placement policy was being defended on both statutory-equality and Convention-rights grounds, with interveners contributing to that analysis. Organizations relying on public guidance in sensitive rights-based settings should expect close scrutiny of whether guidance is treated as lawful, non-statutory policy and whether it can be reconciled with controlling appellate authority.