The prosecutorial independence of the Attorney General (AG) is a firmly established constitutional convention in Canada, but it is also an evolving convention, subject to ongoing contestation and debate. This article is a contribution to that debate. It defends a normative constitutional framework wherein the AG’s authority to make final decisions in matters of criminal prosecution is balanced against a corresponding duty to consult with cabinet and the prime minister on the public interest implications of prosecutorial decisions when the circumstances warrant. Within this normative framework, respectful contestation and debate amongst ministers, the prime minister, and the AG in determining the public interest merits of prosecution is welcomed, even encouraged, and if conducted with the requisite integrity, objectivity, and transparency, it is regarded not as a threat but as a valuable check and balance on AG independence and an indispensable form of quality control on the exercise of prosecutorial discretion.
