Nguyen v Minister for Home Affairs

In Nguyen v Minister for Home Affairs, the applicant, a non-citizen who had been imprisoned for drug offences, challenged the Minister for Home Affairs' decision to deny a visa application and to order the applicant's removal from Australia. The Administrative Appeals Tribunal (AAT) had previously dismissed the applicant's appeal against the Minister's decision. The central issue in this case was whether the AAT had committed a jurisdictional error by failing to consider the Parole Decision of the Prisoners Review Board when assessing the risk of re-offending. The Parole Decision included an assessment of the applicant's risk to the community, which the applicant argued should have been considered by the AAT.

The court examined the AAT's reasons and found that while the AAT did refer to the Parole Assessment, it did not explicitly mention the Parole Decision. The court noted that the absence of a reference to the Parole Decision in the AAT's reasons could indicate that it was not considered, but it also acknowledged that such an omission does not necessarily mean the evidence was not considered at all. The court then applied the principles established in Coker v Minister for Immigration and Border Protection, which held that the failure to consider material evidence could amount to jurisdictional error if the evidence was important to the determination of the application.

The court concluded that the AAT's failure to consider the Parole Decision could have realistically resulted in a different outcome, as it contained information pertinent to the assessment of the applicant's risk of re-offending. Therefore, the court found that the AAT's failure to consider the Parole Decision amounted to jurisdictional error. The application was allowed, and the court quashed the Minister's decision and ordered the AAT to reconsider the application with a differently constituted tribunal. The applicant was granted liberty to apply for costs within 14 days of the orders.