Key facts
- Senate estimates are public hearings where senators question government ministers and senior public servants.
- The hearings scrutinize how government departments and agencies spend taxpayer money and develop policy.
- Estimates are held three times a year: in May, October, and February.
Senate estimates hearings are a key feature of Australia's parliamentary system, serving as a critical mechanism for accountability and transparency. During these sessions, senators from the upper house grill senior public servants from various government departments and agencies. The primary focus is on how taxpayer funds are being utilized, how policies are being formulated, and how advice is provided to politicians. These hearings are scheduled three times annually, typically aligning with the budget in May, with supplementary sessions in October and February. The process involves a constant interplay between the public service's need for confidentiality in providing advice and the senators' demand for clear answers on government operations.