BCQ16 v Minister for Immigration and Border Protection

In the case of BCQ16 v Minister for Immigration and Border Protection, the central issue before the court was whether the Migration Review Tribunal had failed to exercise its discretion under s 473GB(3)(b) of the Migration Act 1958 (Cth) to disclose certain documents and information to the appellant. The appellant argued that the Tribunal's failure to consider exercising this discretion or to exercise it in favour of disclosure amounted to a legally unreasonable decision, resulting in a jurisdictional error. The court was required to determine if the Tribunal's failure to consider or exercise this discretion constituted a jurisdictional error and whether such a failure was legally unreasonable.

The court addressed the issue by examining the statutory framework and relevant precedents. It noted that s 473EA(1) of the Act, while narrower than s 430(1), was supplemented by s 25D of the Acts Interpretation Act 1901 (Cth), which required the Tribunal to provide written reasons for its decisions, including findings on material questions of fact. The High Court's decision in SZGUR provided guidance on whether s 430 required the Tribunal to disclose procedural decisions in its written reasons, concluding that such disclosure was not necessary. The court found that the Tribunal's consideration of whether to exercise its power under s 427(1)(d) in aid of a discretion under s 424(1) was not required to be mentioned in its reasons under s 430, as it did not constitute evidence, material, or a fact upon which findings could be based.

The appellant contended that the Tribunal's failure to consider exercising the discretion under s 473GB(3)(b) was legally unreasonable and constituted a jurisdictional error. The court considered whether the Tribunal had indeed failed to consider the exercise of this discretion and whether such a failure was legally unreasonable. The court acknowledged that in certain circumstances, a failure to consider or exercise the discretion could be legally unreasonable, as suggested in Li and CRY16. However, the court ultimately found that the Tribunal had considered the exercise of its discretion and that any failure to exercise it in favour of disclosure was not legally unreasonable.

The court concluded that the appeal was dismissed, and the appellant was ordered to pay the first respondent's costs, as agreed or assessed.