I have no idea why US academics think they have the right to comment on our honours system. It really is nothing to do with them. I am, however, worried when I see names from reputable UK universities on the letter.
A lot of the Mail comments are supportive of Professor Stock's right to hold and express her own opinions, which is good. But I don't think anyone has addressed the substance of this, which is that Professor Stock is right, and the academics attacking her are proposing a view that is completely insane. Yes, this is about free speech, but it's not just about free speech. It's not as if Kathleen Stock has some disturbing far right views that we reluctantly feel obliged to defend. She simply believes that biological sex is real and that women and girls have the right to single-sex spaces free from men. This should be, and once was, an entirely unexceptional view. It is the people who claim to believe that men can be women and that, once a man says he's a woman, he therefore has access to women's spaces and women's sports, who are the extremists. They should be subjected to ridicule, mockery and scorn at every available opportunity.