You're mixing up your acronyms.
This IS an ECHR (European Court of Human Rights) issue. The article you linked is about another body - the EHRC (Equality and Human Rights Commission), a statutory UK advisory body with no powers in law - advising the UK government on how to implement the remedies demanded by the ECHR (and what, in their opinion, would and would not satisfy the ECHR).
I know that now and I apologised. Looks like you made the same mistake.