TL;DR: The UK Supreme Court has heard defenses of and challenges against a Scottish courtās ruling that trans women with a Gender Recognition Certificate are women for all legal purposes. The case is the latest attempt by so-called āgender criticalā groups to shape the law to reflect their oppressive philosophy.
The UK Supreme Court received submissions this week from representatives of the Scottish Government, so-called āgender criticalā group For Women Scotland and others as a hearing about the legal definition of āwomanā got underway - Guardian
The hearing is a result of a challenge made by For Women Scotland against a 2022 ruling by a Scottish court that āāsex' is not limited to biological or birth sexā for the purposes of the Equality Act 2010.
In short, the court ruled that trans women are women - and For Women Scotland apparently didnāt like that. The group lost an initial appeal to the Scottish courts but were allowed to bring their challenge to the Supreme Court for a final ruling - BBC
Representing the Scottish government, Ruth Crawford KC argued to the court on Wednesday that the Gender Recognition Act 2004 does not conflict with the Equality Act, as For Women Scotland suggested, but rather makes clear that trans women with a Gender Recognition Certificate (GRC) are women āfor all purposesā.
Supreme Court judges will now develop a ruling, which could take up to several weeks.
Who is involved in the case?
So-called āgender criticalā activists have been working towards this hearing for a while. Back in February, JK Rowling donated Ā£70k to For Women Scotland in support of their case - The Times
Another āgender criticalā group, Sex Matters, has reported that it has also been given permission to make representations to the Supreme Court. The organisation faced controversy earlier this year when its director Helen Joyce was spotted reading erotic Harry Potter fan fiction on a train - QueerAF
Human rights organisations have also presented submissions to the hearing, arguing that the Scottish governmentās ruling must be upheld to protect the rights of trans people. Publishing its submission, Amnesty International discussed the underlying motivations of the appeal:
āIn many countries, groups that want to limit the autonomy of women and LGBT+ people are bringing legal challenges to erode human rights protections [...] This is one of those cases.ā - Amnesty International
What impact could the case have?
While the Supreme Courtās ruling on this hearing will not itself be legally binding, if it rules in favour of For Women Scotland it could have far-reaching effects on how public bodies treat trans women.
It could also provide a motivation for the government to consider changes in the law. At the hearing, a legal representative for the widely-discredited government body the Equality and Human Rights Commission (EHRC) said the case highlighted the need for parliament to consider amending the Equality Act.
Analysis: Their definitions donāt define us
By fighting over definitions, For Women Scotland, Sex Matters and their allies are trying to force women - trans or cis - to fit into smaller and smaller boxes.
By confining gender to the ātechnically correctā fine print of the law, they are trying to drain the world of the joys of diverse gender expression.
Itās an oppressive philosophy, helping to create a social and legal environment that restricts all women. Just as weāve seen with bathroom bans, trying to regulate peopleās behaviour on the basis of vague notions of ābiological sexā just leads to restricting everyoneās freedom.
By contrast, trans-inclusive policies like self-ID and gender-neutral facilities promote a philosophy of liberation.
When we stand up for trans women, we are saying that everyone should be free to be who they are - even if that doesnāt line up with traditionally recognised identities, and even if it changes over time.
A court ruling doesnāt change who we are, or who we can be. Whatever the outcome of this case, we must keep standing up for that ideal.

Here at QueerAF, we donāt get special access to the courts, or politicians, or parliamentary committees. We donāt get national papers rushing to report all of our claims and arguments. We donāt get millionaire authors dropping five-figure sums on us on a whim.
Unfortunately, many so-called āgender criticalā groups do.
That kind of privileged access is what has allowed a tiny minority of ideological lobbyists to affect policy and media narratives so much over the past few years. Itās an influence gap that can be intimidating.
But weāre fighting to make queer voices heard. Every. Single. Week. With your help, we can overcome their advantage and change the narrative.
Our November membership drive has been super successful. We crushed our original goal and our first stretch goal - with just a few more new members weāll have gone beyond what any of us expected we could achieve this month.
This weekend is your last chance to lock in our membership drive discounts and help support effective, representative and joyful queer journalism - on the cheap!
The more perks you choose, the better the discount you can grab:
- 10% off 'Supporter': Monthly / Annual
- 15% off '100% QueerAF': Monthly / Annual
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A few anti-trans lobbyists donāt scare us - this month weāve seen more than ever how much the support of dedicated, caring communities can do. Weāll stick at it, if you stick with us.