If it is the same Nick Cohen he seems almost GC (or perhaps trans-sceptic), which I don't recall from any Guardian pieces.
It is the same person, icakethereforiam. So far as I know, his Guardian column is still on hold pending an investigation. There was a thread about it a while ago.
www.mumsnet.com/talk/womens_rights/4603590-nick-cohen-suspended-over-trans-rights-row
He has written a few articles like the one you've linked to. The Corbynistas always disliked him for being a 'centrist'. In the old days of print journalism, his column was in The Observer, not The Guardian. The Observer was always more middle of the road politically than The Guardian.
Thanks for the alert to Woman's Hour, nauticant. It has improved beyond all measure with the new presenters in my opinion. Or perhaps the editorial policies have changed. Either way, it has had some very good, albeit harrowing, interviews, like the one with Rachael Watts last week.