Judgment
Lord Justice Underhill :
INTRODUCTION
The situation which gives rise to this appeal can be summarised as follows:
(1) The Appellant is a male-to-female transsexual. She was born on 31 May 1948. In 1974, while she was still a man, she married a woman with whom she still lives. They have two daughters. She began to live as a woman in 1991 and underwent gender reassignment surgery in 1995. I will refer to the Appellant as “she”, although as appears below she has never applied for a gender recognition certificate.
(2) With effect from the coming into force of the relevant provisions of the Gender Recognition Act 2004 on 4 April 2005, the Appellant has had the right to apply for a “full gender recognition certificate”. Section 9 (1) of the Act provides that “where a full gender recognition certificate is issued to a person, the person’s gender becomes for all purposes the acquired gender”. However a full certificate cannot be issued to a person who is married (see section 4 (2) and (3)). The 2004 Act was enacted in the light of the decision of the European Court of Human Rights in Goodwin v United Kingdom [2002] IRLR 664 , which held that it was a breach of the human rights of a transsexual not to be able to have their change of gender recognised in law. A married person who has had their gender reassigned is entitled to have the marriage annulled on that basis (see Schedule 2 of the Act, adding gender reassignment to the grounds of voidability under section 12 of the Matrimonial Causes Act 1973); but unless and until they do so their change of gender will not be recognised. The effect of these provisions is common ground and I need not set out their full terms. They can be issued with an interim certificate, but that has no effect unless and until the marriage is annulled – see section 5.
(3) The Appellant does not wish to have her marriage annulled. She and her wife have lived as a married couple for 38 years and do not wish to change. Also, as a Christian she says that she and her wife feel married in the sight of God. Accordingly she has not applied for a gender recognition certificate, and so far as the law is concerned she remains a man.
(4) On 31 May 2008 the Appellant became 60. She applied for a state pension on the ground that she had reached what was then the pensionable age for a woman. The application was refused on the basis that she was a man and was accordingly not entitled to a pension until the age of 65. The provisions gover