For many years, similarities have been noticed between the motivations for, and the methods of, controlling the exercise of discretionary powers on the one hand, in public law and, on the other hand, in contract law. There has, however, been much disagreement about how far the two processes should aligned, and whether the grounds of review in public law should be extended into the contractual domain. In Braganza v BP Shipping Ltd [2015] UKSC 17, the UK Supreme Court sought a high degree of alignment through the adoption, in a contractual dispute, of public law standards of reasonableness. This article offers a critique of the Court's arguments in the case and its consequences for contract law.

The paper explores the institutions and procedures by which the devolution settlement under the Scotland Act 1998 has delivered to Scotland the degree of autonomy it currently enjoys, including consideration of legislative and executive competences, funding arrangements and relationships between tiers of government.