Dear comrades,
As you know, there is a growing polemic regarding the use and confusion, sometimes with a hidden agenda, of some fundamental feminist concepts, such as sex and gender. There are some theories (specifically queer theory) which are gaining ground around the academic and activist world, and which deny the existence of biological sex, given that they blur and obscure the material realities of women. If we deny the existence of sex, we deny the inequality which is measured and constructed on the basis of this biological fact.
Which is why we have created this document in which we have synthetised the arguments and our position, as a political party. We hope you find it useful.
https://womansplaceuk.org/2020/07/16/statement-spanish-socialist-party-sex-based-rights/
there doesn't seem to be anything here