The Employment Appeal Tribunal has held that a belief that there are only two biological sexes (and that it is impossible to change sex) can be a philosophical belief within s10 of the Equality Act 2010.
The Claimant engaged in debates on social media about gender identity arguing that it should not be conflated with biological sex. She made comments such as “woman means adult human female” and “trans women are male”. Some of the Claimant’s colleagues complained to their employer and an internal investigation ensued. The result was that the Claimant was not offered further consultancy work and her fellowship was not renewed. The Claimant made a complaint that she was being discriminated against because of her belief.
A preliminary hearing was held by the Employment Tribunal to determine if this belief could amount to a philosophical belief within the meaning of s10 of the Equality Act 2010. The tribunal commented that the Claimant’s view was “not worthy of respect in a democratic society” and held that the Claimant’s belief did not fall within the meaning of philosophical belief, as it failed to satisfy the fifth criterion in Grainger plc v Nicholson  ICR 360 (“Grainger”).
The five criteria of Grainger are:
The Claimant appealed.
The Employment Appeal Tribunal (EAT) allowed the appeal and held that the original tribunal had erred in law.
In particular it considered what standard a court should apply in determining whether a belief falls foul of the threshold in criterion 5 of Grainger. The EAT decided that in order to exclude the protection of the European Convention of Human Rights, a tribunal would have had to be satisfied that the belief in question gave rise to the gravest form of hate speech, was inciting violence or was as antithetical to Convention principles as Nazism or totalitarianism. The EAT commented that the original tribunal appeared to be straying into an evaluation of the Claimant’s belief and that this is was an error.
The EAT concluded that the Claimant’s belief as to the immutability of sex amounted to a philosophical belief under s10 of the Equality Act 2010.
This is a significant decision and highlights the broad range of beliefs that s10 of the Equality Act 2010 protect.
The EAT acknowledged that some people will be disappointed by the decision and emphasised the decision does not mean:
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