I was just reading a thread started by Stephen Whittle (April 2018)
His comment is likely relevent to this case:
(extract)
2.) Do you believe it is acceptable that subjective ‘feelings’ be enshrined in law over objective fact?
I am not sure. That is a complex question.
Is being a mother or father an objective matter, or is it subjective, or does it contain both?
And if it contains both, which of those is enshrined upon a birth certificate – after all, for centuries men have been named as fathers on birth certificates, and then become fathers to the children, but another person was the biological fecundator.
The Gender Recognition Act 2004 does not enshrine subjective feelings, it allows the state to acknowledge the gender role the person permanently presents to the world, and recognises that without placing them in the other male/female category, the person and their families can face severe disadvantage.
There were several reasons why I lobbied and campaigned for the Gender Recognition Act 2004.
However, my primary reason was that without it, I could have no legal relationship to the children I raised with my partner, and to whom I was ‘dad’ (nb. from a young age our kids gradually learnt about my history and biology in an age appropriate way – but that’s another story).
If my partner – the biological mother of our children had died, social services would have taken the children into foster care and then spent time determining if I was good enough person to care for them – I could not think of anything worse that could be done to our children if such a terrible thing happened as their mother dying.
When we did a step parent adoption, after the law changed, that took 2 years of assessments before I could become a step-parent.
Two years - i wonder how long the kids would have been in foster care whilst we waited an assessment to see if I was a 'good enough' human to care for them."
www.mumsnet.com/Talk/womens_rights/3212371-Where-are-all-the-trans-men-An-Answer?pg=3&messages=100
Whittle took his case to be named on the birth certificate of the children his partner gave birth to to the European courts & was successful.