Providers have to justify single sex services. It has to be proportional to exclude men or women from the service.
They justify this on the bases of sex.
To be protected under the PC of GR, someone can propose to undergo sex reassignment, to obtain a GRC, a person has to have a diagnosis of gender dysphoria.
Neither of these changes someone sex.
What TRA want one of two scenarios-
Providers continue to justify provision based on sex, but allow some people of the opposite sex to use the services.
Or to organise provision based on gender identity.
The first - including men in women spaces, means that the service is no longer fit for purpose. A pool recognises women dont use mixed sex sessons, therefore introduces a women only session. If they allow men to join, its another mixed sex session and the women won't attend.
If providers offer services based on gender identity, what unique characteristics are they providing for, and what will the service look like?
What do the group of 'women and tw' have in common and why do they need services away from 'tm and men'?