Cox; Secretary, Department of Agriculture, Water and the Environment and (Freedom of information)

This matter concerned freedom of information requests made by Ms Cox, with the Secretary of the Department of Agriculture, Water and the Environment as the respondent. The dispute centred on whether various documents were exempt from disclosure under the *Freedom of Information Act 1982* (Cth), with the Secretary claiming exemptions under sections 34, 37(2)(b), 47C, 47E(d), and 47F. The proceedings were heard by Deputy Britten-Jones P.

The court was required to determine whether specific documents were exempt from disclosure. This involved assessing whether documents were brought into existence for the dominant purpose of briefing a Minister on a Cabinet document, whether their disclosure would reveal Cabinet deliberations or decisions, or whether they would disclose deliberative processes. Additionally, the court had to consider if disclosure would adversely affect the enforcement of the law or the operational conduct of the Department, and whether disclosure was in the public interest or contrary to it. The court also considered the application of exemptions relating to personal information and the safety of departmental officers.

The court's reasoning involved a detailed examination of the content of the documents in light of the claimed exemptions. For section 34(3), the court compared the information within the disputed documents against confidential Cabinet submissions and minutes, finding that certain documents contained information that, if disclosed, would reveal Cabinet deliberations that had not been officially disclosed. Regarding section 47F, the court considered evidence that non-SES staff names were not publicly available and that their disclosure could pose a risk to their safety, outweighing the public interest in disclosure. The court also considered evidence that disclosure of certain investigative procedures and methods under section 37(2)(b) would significantly diminish their future effectiveness and have a substantial adverse effect on the proper and efficient conduct of the Department's operations.

In Proceeding 9890, the decision of the Information Commissioner was set aside, with findings that various documents were exempt in part or in full under sections 47F, 47E(c), 37(2)(b), 47E(d), or 47C. In Proceedings 0671 and 0672, the Tribunal affirmed the decisions under review.