Combet & Anor v Commonwealth of Australia & Ors

The applicants, Mr. Combet and Mr. Smith, brought proceedings against the Commonwealth of Australia and two of its ministers, seeking declarations and injunctions concerning the validity of certain actions taken by the Commonwealth. The dispute centred on the interpretation and application of provisions within the *Public Service Act 1999* (Cth) and the *Administrative Decisions (Judicial Review) Act 1977* (Cth) in relation to the applicants' employment and the conduct of their employers. The matter was heard by Gummow J of the High Court of Australia.

The primary legal issues before the Court were whether the actions of the Commonwealth and its ministers constituted administrative decisions within the meaning of the *Administrative Decisions (Judicial Review) Act 1977* (Cth), and if so, whether those decisions were lawful. Specifically, the Court was asked to consider whether the applicants were entitled to seek judicial review of decisions affecting their employment status and the terms and conditions of their service, and whether the Commonwealth had acted within its statutory powers.

Gummow J's reasoning focused on the nature of the decisions challenged and their relationship to the statutory framework governing public service employment. His Honour considered the distinction between policy decisions and administrative decisions amenable to judicial review, applying principles established in cases concerning the scope of the *Administrative Decisions (Judicial Review) Act 1977* (Cth). The Court examined whether the actions taken by the respondents were of a character that attracted the supervisory jurisdiction of the court under that Act, and whether the applicants had demonstrated a sufficient interest to pursue their claims. The Court ultimately found that the applicants had not established grounds for the relief sought.