I'd love to know if there's a single person on this working group who doesn't endorse and promote transgender ideology and legislation.
There's Helena Kennedy, whom we've discussed on MN before.
There's Emma R, whose org wants to remove the sex-based exemptions from the Equality Act and already acts and talks as if they don't exist.
There's Chloe K, who as rogdmum points out, signed that TRA letter. She's also part of Sharon Cowan's department at the University of Edinburgh, who is well known as a trans rights campaigner.
There's Mona Rishmawi, who works for an org that was involved in drafting the Yogyakarta Principles that aim to erase sex from all laws worldwide. I don't know if she believes in the doctrine of gender identity, but she's certainly pushing it professionally.
And then we have three more people:
There's Professor John Devaney, "who specialises in domestic abuse and gender-based violence" (said the National in its article announcing the working group)
There's Shelagh McCall, who was one of Alec Salmond's defence lawyers.
and
There's Susan Kemp, "a former International Criminal Court investigator [...] who also served on the United Nations' team of experts on sexual violence in armed conflict" (again from that National article)
Do Kemp, McCall and Devaney support women's sex-based rights or are they cheerleaders for the doctrine of gender identity?
I don't know whether to hope for the best or assume the worst with those last three. But if those seven make up the entire group, that's already a majority who I don't trust to act in the interests of the female sex.