The Auditor-General responded on 21 March 2025 to correspondence from Ms Kylea Tink MP dated 28 February 2025, requesting that the Auditor-General conduct an investigation to examine the defence export permit approvals process.

The Auditor-General responded on 11 March 2020 to follow-up correspondence from Senator Sarah Hanson-Young, requesting an audit into the Federal and South Australian governments’ agreement to reduce SA’s Murray-Darling river water allocation by 100GL and Commonwealth funding provided to increase the use of the state’s desalination plant to replace the water. The Auditor-General responded to the original correspondence from Senator Hanson-Young on 19 December 2019. The Auditor-General provided a follow-up response to Senator Hanson-Young on 24 July 2020. 

The Acting Auditor-General responded on 23 February 2023 to correspondence from Hon Mark Dreyfus KC, MP dated 3 February 2023, requesting that the Auditor-General undertake a performance audit of the Expensive Commonwealth Criminal Cases Fund. 

The objective of the audit was to assess the effectiveness of the Clean Energy Regulator’s crediting and selection of carbon abatement to purchase under the Emissions Reduction Fund.

The objective of this audit was to assess the effectiveness of the Department of Immigration and Border Protection’s administration of health services in onshore immigration detention.

The objective of the audit was to assess the effectiveness of the design of, and award of funding under, the Living Safe Together grants programme.

Quarantine policies and operations are the responsibility of the Department of Agriculture, Fisheries and Forestry - Australia (AFFA). The objective of this audit was to assess AFFA's management of plant and animal quarantine services, and the implementation and impact of the Government Response (1997) to the Quarantine Review Committee Report. The audit in particular assessed the setting of quarantine priorities through assessing and managing risk; management of the continuum of quarantine operations; and management of Import Risk Analyses to deliver and review quarantine policies. Stakeholder consultation and advisory processes were also assessed in addressing these issues. A key issue examined was the effectiveness of AFFA quarantine operations in international mail and airports preventing the entry of quarantinable material. The ANAO made eight recommendations aimed at improving operational risk based resource allocation; pre-border management of quarantine risk; the effectiveness of quarantine operations at the Australian border; and priority setting and transparency of the IRA process. AFFA agreed to all eight ANAO recommendations.

The objective of this audit was to assess the effectiveness of the Great Barrier Reef Marine Park Authority’s regulation of permits and approvals within the Great Barrier Reef Marine Park.

The Australian National Audit Office (ANAO) is hosting the 21st Pacific Association of Supreme Audit Institutions (PASAI) Congress 28–30 August 2018.

The Auditor-General responded on 29 October 2019 to correspondence from the Hon Joel Fitzgibbon MP dated 1 October 2019, requesting that the Auditor-General conduct an examination of Federal Government drought funding measures. The Auditor-General provided a follow-up response to the Hon Joel Fitzgibbon MP on 24 July 2020.