Federal Register of Legislation

The Department of the Treasury has issued a Notice of Disqualification against Tanya Schmid, dated 27 July 2026, on the Federal Register of Legislation.

The Net Zero Economy Authority has registered a formal trigger notice for Gladstone Power Station on 23 July 2026 under the Net Zero Economy Authority Act 2024.

The Net Zero Economy Authority has registered an instrument defining the geographic area around Gladstone Power Station in Queensland, effective 23 July 2026.

A technical Treasury notice updates coin specifications under the Currency Act 1965 for a Perth Mint coin batch. No business action required.

The Department of the Treasury has issued a formal disqualification notice against Daniela Di Bartolo under the Superannuation Industry (Supervision) Act 1993.

The federal government has formally appointed a Registrar and Deputy Registrars to the Australian Competition Tribunal, effective 23 July 2026.

A Section 49 Certificate determination under the Commonwealth Electoral Act 1918 was registered on the Federal Register of Legislation on 23 July 2026.

A notice registered on 23 July 2026 amends or suspends parts of the heavy vehicle road network maps governing where heavy vehicles may travel.

A new notice registered on 23 July 2026 suspends or amends heavy vehicle road network routes. Details of affected roads are in the full notice.

The Australian Research Council has registered updated Discovery Projects grant guidelines for 2026, effective 24 July 2026, as a formal legislative instrument.

Amendment to the Western Tuna and Billfish Fishery e-monitoring direction applied from 23 July 2026 but is no longer in force as of 12 October 2026.

The Australian Research Council has registered new guidelines for the 2026 Discovery Fellowships grant program, effective 24 July 2026.

A variation to the Citizen Band Radio Stations Class Licence took effect 24 July 2026. The source does not detail the specific technical changes made.

A notice registered on 24 July 2026 declares Hobart Airport a security controlled airport and establishes its airside area, replacing an earlier notice.

The Australian Research Council has registered new 2026 grant opportunity guidelines for the Industrial Transformation Research Program, effective 24 July 2026.

The Tax Practitioners Board has published its Q4 2025-2026 list of terminated and suspended tax agent and BAS agent registrations, registered 24 July 2026.

Amendment to the Eastern Tuna and Billfish Fishery e-monitoring direction was registered 24 July 2026 and was in force only until 12 October 2026.

The ATO issued and withdrew certain tax rulings on 22 July 2026. Details are recorded on the Federal Register of Legislation under reference F2026N00518.

Petroleum Production Licence VIC/L16 has been surrendered, effective 22 July 2026, under the Offshore Petroleum and Greenhouse Gas Storage Act 2006.

The Treasury Laws Amendment (Business Registers) Instrument 2026 was registered on 22 July 2026, amended two instruments, and is now repealed.