In 1975, the Bourassa government received legal advice that the James Bay Northern Quebec Agreement exceeded provincial jurisdiction. Legal counsel advised the constitutionality of the Agreement be secured through formal constitutional amendment. No such amendment was sought. Based on authorized access to Premier Bourassa’s archived dossier on the Agreement’s negotiation, this article sets out the following: 1) why the provincial government sought to encroach on federal jurisdiction; 2) the strategic means employed to insulate the Agreement from s. 91(24) litigation; and 3) provincial negotiators’ views on how judges would approach the Agreement going forward. This article confirms theoretical expectations about when governments might coordinate to transgress federalism’s division of powers: a high probability that courts would find a transgression occurred, and a high political cost should governments not coordinate on a transgression strategy.
