Okoh v Minister for Immigration, Citizenship and Multicultural Affairs

In this case, the appellant, born in Nigeria in 1993, appealed against a decision of a single judge of the Federal Court of Australia who dismissed his application for judicial review of a decision of the Administrative Appeals Tribunal (AAT) not to revoke a mandatory cancellation of his visa. The appellant argued that the Tribunal fell into jurisdictional error by failing to consider his mental health when considering impediments to his return to Nigeria. Additionally, the appellant sought leave to raise a new ground of appeal alleging that the Tribunal lacked jurisdiction because the decision of the Minister's delegate to cancel his visa was invalid due to a lack of natural justice concerning which cancellation power under the Migration Act 1958 (Cth) was to be exercised. The appeal was dismissed, and leave to raise the new ground of appeal was refused.
The primary issue before the court was whether the primary judge erred in finding that the Tribunal adequately considered the appellant's mental health when considering impediments to his return to Nigeria. The appellant argued that the Tribunal did not give sufficient weight to his mental health as an impediment to his return, and that it should have considered his trauma and stress resulting from witnessing an attack in Nigeria and the death of a friend. In contrast, the Minister argued that the Tribunal was not obliged to give reasons for not considering a claim that was not made and that the appellant's concessions must be viewed in the context of how the matter was presented to the Tribunal.
The court held that the primary judge correctly applied the required analysis and found that the appellant's arguments failed to read all of the material before the Tribunal as a whole. The court held that the issue in this case was the level of engagement required by the Tribunal in the context of how the case was put to it. The court found that the Tribunal was adequately informed of the appellant's mental health issues and that it was not required to give reasons for not considering a claim that was not made. The court also held that the appellant's concessions must be viewed in the context of how the matter was presented to the Tribunal.
In conclusion, the appeal was dismissed, and leave to raise the new ground of appeal was refused. The appellant was ordered to pay the first respondent's costs of the appeal, with the option to apply to vary the order by filing a written submission of no more than two pages within 14 days of the date of these orders. If the appellant applied under order 4 to vary order 3, the first respondent could file a written submission in response of no more than two pages within a further seven days.