UK Supreme Court rules – Parliament must authorize the triggering of Brexit – R. v. Secretary of State for Exiting European Union, 2017 UKSC 5

Today, in an 8:3 split ruling in R. v. Secretary of State for Exiting the European Union, 2017 UKSC 5, the United Kingdom Supreme Court held that Parliament must first authorize the exercise of Article 50’s triggering of the notice for exiting the European Union. While this blog focuses on Canadian constitutional law, what I found of interest was the discussion by the majority on the role of royal prerogative under the Constitution. Much of that discussion is applicable in the Canadian context.
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