Professor Jill Marshall has published a piece in The Times newspaper discussing the issues around equality and human rights raised by the so-called 'Gay Cake' case that is currently pending before the Supreme Court.
You can read Professor Marshall's piece here: https://www.thetimes.co.uk/article/belfast-bakery-s-discrimination-argument-crumbles-under-scrutiny-bnhc5jqfv
For more information on the background to this case see the Supreme Court's own summary here: https://www.supremecourt.uk/cases/uksc-2017-0066.html