Australia
Sources for Australia
Every source used for the Australia pages, what each supports, and how it was accessed.
Facts on this page were checked against their sources on .
The Australia pages rest on seven sources: the Australian Constitution; the Australian Federal Police Act 1979; the AFP's ACT-Policing page; the High Court of Australia; the Commonwealth Director of Public Prosecutions; the Northern Territory Police Force; and the Australian Bureau of Statistics prisoner census. Each was read or retrieved and confirmed on 26 July 2026.
The full register, with the precise scope and stated limitations of every source, is published in the repository at docs/research/australia-source-register.md.
Sources
Sources
Commonwealth of Australia Constitution Act (the Australian Constitution)
Parliament of Australia (aph.gov.au) / Federal Register of Legislation · Legislation · 1901-01-01 · link verified 2026-07-26
The founding instrument, read verbatim from the official Parliament of Australia consolidated PDF. Supports: s.51, the ENUMERATED legislative powers of the Commonwealth ('The Parliament shall ... have power to make laws for the peace, order, and good government of the Commonwealth with respect to' 39 heads) — there is NO general criminal-law head; s.107 (Saving of Power of State Parliaments): 'Every power of the Parliament of a Colony which has become or becomes a State, shall, unless it is by this Constitution exclusively vested in the Parliament of the Commonwealth or withdrawn from the Parliament of the State, continue' — so residual power is RESERVED to the States (the US model, the inverse of Canada); s.71 (the judicial power of the Commonwealth vested in the High Court of Australia and other courts); s.77(iii) (the Commonwealth may invest a State court with federal jurisdiction); and s.122 (the territories power). Establishes that criminal law is largely a State/Territory matter with no national code. WAVE 20 ADDITION. Read from the same Federal Register of Legislation text. Supports Commonwealth of Australia Constitution Act, s. 51(vi): “(vi.) The naval and military defence of the Commonwealth and of the several States, and the control of the forces to execute and maintain the laws of the Commonwealth:”. Supports Commonwealth of Australia Constitution Act, s. 61: “The executive power of the Commonwealth is vested in the Queen and is exerciseable by the Governor-General as the Queen's representative, and extends to the execution and maintenance of this Constitution, and of the laws of the Commonwealth.”. Supports Commonwealth of Australia Constitution Act, s. 119: “The Commonwealth shall protect every State against invasion and, on the application of the Executive Government of the State, against domestic violence.”. Cited for the constitutional footing of Commonwealth defence and protective power and for the State-application condition in s. 119. It supports no claim about State or Territory emergency law, none of which was read, and no claim about any other country.
Australian Federal Police Act 1979 (Cth)
Federal Register of Legislation (legislation.gov.au) · Legislation · 1979 · link verified 2026-07-26
The statute constituting the Australian Federal Police as the Commonwealth police. Supports that a function of the AFP under s.8(1)(a) is 'the provision of police services in relation to the Australian Capital Territory', subject to s.8(1A), which lets the Commonwealth Minister and the ACT arrange for that provision — the statutory hook for the AFP delivering ACT community policing. The register serves the section text through a single-page application; the section wording was obtained by search retrieval of the official page, and the arrangement itself is quoted from the AFP's own ACT-Policing page (read directly). No verbatim quotation of the Act is asserted from a page not read in full.
Australian Federal Police (afp.gov.au) · Institutional (self-description) · link verified 2026-07-26
The AFP's own page, read in full. Supports that 'ACT Policing is the community policing arm of the AFP' and that its job is to provide policing services to the Australian Capital Territory 'on behalf of the ACT Government'. Establishes that the ACT runs no police force of its own — its community policing is delivered by the Commonwealth AFP under an arrangement — which is what makes the ACT's policing `contracted` rather than `own`.
The High Court of Australia — Role of the High Court
High Court of Australia (hcourt.gov.au) · Government publication · link verified 2026-07-26
The High Court's own description of its role (official page, obtained by search retrieval of hcourt.gov.au). Supports that the High Court of Australia is established under the Constitution, interprets and applies Australian law, decides cases including constitutional-validity challenges, and hears appeals by special leave from federal, state and territory courts — the final court of appeal and final interpreter of the Constitution. Structural facts only.
How we differ from state and territory DPPs
Commonwealth Director of Public Prosecutions (cdpp.gov.au) · Government publication · link verified 2026-07-26
The Commonwealth DPP's own account (official page, obtained by search retrieval; cdpp.gov.au blocks automated fetching). Supports that the CDPP prosecutes offences against COMMONWEALTH law, while offences against state and territory law are prosecuted by the relevant state or territory Director of Public Prosecutions — the Commonwealth/state split in prosecution. Structural facts only; no verbatim quotation is asserted from a page not read in full.
Northern Territory Police Force
Northern Territory Police, Fire and Emergency Services (pfes.nt.gov.au) · Institutional (self-description) · link verified 2026-07-26
The Northern Territory's own police page, read directly. Establishes that the Northern Territory runs its OWN police force — the Northern Territory Police Force — the contrast with the Australian Capital Territory, whose policing is delivered by the Commonwealth AFP. Supports the `own` policing scope for the NT.
Australian Bureau of Statistics (abs.gov.au) · Government publication · 2025 · link verified 2026-07-26
The official ABS point-in-time prisoner census, read directly from the release. Supports: 'As at 30 June 2025: there were 46,998 adult prisoners in Australia'; 'unsentenced prisoners increased by 10% (1,814) to 19,850, while sentenced prisoners increased by 3% (770) to 27,051.' A national count of adults in the custody of the state and territory corrective-services agencies (there is no Commonwealth prison system), at a single date. Supports the corrections restricted claim; supports no cross-country comparison.