‘Parliamentary sovereignty is perhaps the most important principle in UK constitutional law. However, in three of the most significant constitutional cases decided in the last decade, the UK Supreme Court’s treatment of parliamentary sovereignty has been distinguished by two characteristics – namely, the novelty of its approach to the principle and a paucity of accompanying judicial reasoning. The cases in question are R (Privacy International) v Investigatory Powers Tribunal [2019] UKSC 22, R (Miller) v Prime Minister [2019] UKSC 41 (“Miller II”) and In re United Nations Convention on the Rights of the Child (Incorporation) (Scotland) Bill [2021] UKSC 42 (“UNCRC”).’
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Public Law for Everyone, 21st July 2026
Source: publiclawforeveryone.com