
The last time I blogged for the Volokh Conspiracy was in March 2019, following my testimony in the Semenya case at the Court of Arbitration for Sport (CAS). That case was one of the first—if not the first—to raise two questions which have since become central features of our culture wars:
(1) Whether 'female' still means a person with a female body—or more generally whether 'sex' still means biological sex, e.g., per the NIH, 'the differences between males and females caused by differential sex chromosome complement, reproductive tissues, and concentrations of sex steroids' (emphasis mine); or per Oxford via Google, 'either of the two main categories (male and female) into which humans and most other living things are divided on the basis of their reproductive functions.'