The UK’s Supreme Court has ruled that “man”, “woman” and “sex” in the Equality Act 2010 refer to sex, not self-ID or paperwork (gender-recognition certificates). This agreed with our legal interpretation. We have published new guidance and are in the process of updating our publications to reflect the judgment. We are also working to provide answers to the questions we're hearing from supporters and the media. We will publish these as soon as possible.

The need for a joined-up approach to children with gender dysphoria – a response to NHS England’s interim service specification

Our response focuses on the questions on social transition and
on the Equality and Health Impact Assessment, and includes a supplementary note with further analysis and
references.