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There is no scientific consensus on the definition of biological sex.

BiologySciencePoliticsJul 12, 2026score 3.012 posts · 120 replies across 2 instances
The thread discusses the lack of scientific consensus on the definition of biological sex, highlighting ongoing debates among scientists and the implications of using biological definitions in policy decisions. It emphasizes the importance of scientific clarification amid misinformation and the need to avoid using biological definitions to dictate human rights.

Claims

There is no scientific consensus on the definition of biological sex.
Parent: BiologyEntity: Biological SexImpact: neutralDate: Jul 12, 2026 - Jul 13, 2026Target: There is no scientific consensus on the definition of biological sex.
Biological definitions of sex should not be used to dictate human rights.
Parent: Science PolicyEntity: Biological DefinitionsSub-entity: Human RightsImpact: negativeDate: Jul 12, 2026 - Jul 13, 2026Target: Biological definitions of sex should not be used to dictate human rights.

Source posts

@[email protected]
There is No (scientific) Consensus on Biological Sex. The title and summary of a new paper on how scientists define sex, the lack of unanimity on the topic, and how some of the existing definitions just don't work for all organisms. Link: https://onlinelibrary.wiley.com/doi/10.1111/ele.70350 #Biology #Sexuality
196 boosts · 161 favs · 5 replies · Jul 12, 2026
#biology#sexuality
@[email protected]
There is ongoing scientific and societal discourse on the definition of biological #sex. At this critical moment when misinformation about sex is being applied to policy globally, scientific clarification is valuable. In a new paper scientists evaluate the primary approaches to defining sex and synthesise the active discourse to conclude that there is no current consensus on a definition of sex that is free of assumptions and limitations. While there is no current consensus, scientists do not advocate for a single definition and contend that a lack of unanimity is not inherently problematic. Most importantly, regardless of scientific debates, no biological definition of sex should be used to dictate human rights. #biology #evolution #ecology https://onlinelibrary.wiley.com/doi/10.1111/ele.70350
11 boosts · 0 favs · 0 replies · Jul 13, 2026
#sex#biology#evolution#ecology