CQH19 v Minister for Immigration, Citizenship, Migrant Services and Multicultural Affairs

The applicants, CQH19, sought judicial review of a decision made by the Second Respondent, identified as the Tribunal, concerning their application for a Protection visa. The core of the dispute revolved around the Tribunal's decision to proceed with the review of the applicants' Protection visa application without awaiting the outcome of a separate, but related, Protection visa application lodged by the first applicant's partner and another child. The applicants contended that this failure to adjourn constituted legal unreasonableness and jurisdictional error.

The primary legal issue before the Court was whether the Tribunal committed jurisdictional error by unreasonably failing to adjourn the applicants' Protection visa review pending the determination of a related application by family members. The applicants argued that the outcome of the family members' application was material to assessing whether Australia owed protection obligations to them under sections 36(2)(b) and 36(2)(c) of the *Migration Act 1958* (Cth). They submitted that their partner and other daughter would form part of their family unit, and the materiality of the Tribunal's decision depended on the success of their related applications.

The Court considered the Minister's submissions, which acknowledged the Tribunal's discretion to adjourn reviews and the potential for constructive failure to exercise jurisdiction if that power is unreasonably exercised. However, the Court noted that the test for legal unreasonableness is stringent, requiring a decision to fall outside the scope of the statutory authority conferred on the decision-maker, assessed by reference to the scope, purpose, and objects of the power. Ultimately, the Court agreed with the Minister's submissions and found that the applicants had not established jurisdictional error.

As the applicants failed to establish that the Tribunal's decision was affected by jurisdictional error, their application was dismissed. The Court indicated it would hear the parties on the issue of costs.