This is in response to @theilltemperedqueenofspacetime but I lost the quote somehow…
I haven’t quite reached the latest posts, but a couple of pages have gone with no-one addressing this, so I shall make an attempt, specifically with relation to this part:
“But those women-only entities that are permitted under sex-discrimination law because of reasons of safety, fairness and privacy (toilets and changing rooms, prisons, refuges, sports teams) can only justify the exclusion of TW by reference to a proportionate means to a legitimate end, which is more onerous.”
This is based on a misconception regarding the Single Sex Exemptions. Being trans is irrelevant as these exemptions are about sex and trans status/gender reassignment is entirely irrelevant.
What your statement should read, had Stonewall et al not muddied the waters all these years is that:
Those women-only entities that are permitted under sex-discrimination law because of reasons of safety, fairness and privacy (toilets and changing rooms, prisons, refuges, sports teams) can justify the exclusion of MEN so long as it is a proportionate means to a legitimate end.
It isn’t particularly onerous to explain why men should be excluded from those spaces. And now it has been absolutely confirmed that whether those men claim a trans identity or not is irrelevant. So you don’t have to justify why you want to exclude any specific group of men. All men can be excluded, so long as that is a proportionate means to a legitimate end. The Supreme Court has just pointed out that even the men with apparently the strongest case to claim they are women, are still excluded along with all the other men.