This post is by Viviane Gravey, lecturer in European Politics at Queen’s University Belfast. She recently co-led an expert review of the environmental implications of Brexit, funded by the UK in a Changing Europe Initiative.
The result is in: the Supreme Court has ruled that the government needs parliamentary approval, through legislation, to trigger Article 50 and start the Brexit negotiations. The Supreme Court’s judgement further found that the government need not consult the devolved administrations. The judgement is thus the least surprising of all options: in the end, the Supreme Court simply confirmed the two November rulings: the government’s loss regarding parliamentary approval in front of the High Court in London and its win regarding devolution in front of the High Court in Belfast.