Offshore Electricity Infrastructure Act 2021

Administered by Department of Climate Change, Energy, the Environment and Water

Legislation au C2021A00120 In force Act

Legislation content

Offshore Electricity Infrastructure Act 2021

No. 120, 2021

Compilation No. 4

Compilation date: 20 February 2025

Includes amendments: Act No. 13, 2025

About this compilation

This compilation

This is a compilation of the Offshore Electricity Infrastructure Act 2021 that shows the text of the law as amended and in force on 20 February 2025 (the compilation date).

The notes at the end of this compilation (the endnotes) include information about amending laws and the amendment history of provisions of the compiled law.

Uncommenced amendments

The effect of uncommenced amendments is not shown in the text of the compiled law. Any uncommenced amendments affecting the law are accessible on the Register (www.legislation.gov.au). The details of amendments made up to, but not commenced at, the compilation date are underlined in the endnotes. For more information on any uncommenced amendments, see the Register for the compiled law.

Application, saving and transitional provisions for provisions and amendments

If the operation of a provision or amendment of the compiled law is affected by an application, saving or transitional provision that is not included in this compilation, details are included in the endnotes.

Editorial changes

For more information about any editorial changes made in this compilation, see the endnotes.

Modifications

If the compiled law is modified by another law, the compiled law operates as modified but the modification does not amend the text of the law. Accordingly, this compilation does not show the text of the compiled law as modified. For more information on any modifications, see the Register for the compiled law.

Self‑repealing provisions

If a provision of the compiled law has been repealed in accordance with a provision of the law, details are included in the endnotes.

 

 

 

Contents

Chapter 1—Preliminary

Part 1—Introduction

1 Short title

2 Commencement

3 Object of this Act

4 Simplified outline of this Act

5 External Territories

6 Crown to be bound

7 Provisions to apply to certain offshore electricity transmission infrastructure subject to international obligations

Part 2—Definitions

8 Definitions

9 Datum provisions

10 Meaning of offshore renewable energy infrastructure

11 Meaning of offshore electricity transmission infrastructure

12 Offshore renewable energy infrastructure and offshore electricity transmission infrastructure

13 Meaning of renewable energy resource

Chapter 2—Regulation of offshore infrastructure activities

Part 1—Prohibition of unauthorised offshore infrastructure activities

14 Simplified outline of this Part

15 Prohibition of unauthorised offshore infrastructure activities in the Commonwealth offshore area

Part 2—Declaring areas for offshore renewable energy infrastructure

Division 1—Introduction

16 Simplified outline of this Part

Division 2—Declared areas

17 Declared areas

18 Notice of proposal to declare an area

19 Making a decision

20 Conditions that apply to a declaration

21 Period for which a declaration remains in force

Division 3—Varying a declaration

22 Variation to extend period or increase declared area

23 Variation of conditions, or to reduce declared area

24 Consultation on proposed variation

25 Varying a declaration to make minor and technical corrections

Division 4—Revoking a declaration

26 Revoking a declaration

27 Revoking a declaration—consultation

Chapter 3—Licensing

Part

Overview

The Offshore Electricity Infrastructure Act 2021, enacted by the Australian Parliament, aims to create a comprehensive regulatory framework for offshore renewable energy infrastructure and offshore electricity transmission infrastructure. This Act addresses the need for a structured and effective system to govern the activities related to these types of infrastructure within Australia's offshore areas, ensuring both environmental sustainability and the safety of offshore operations. The Act not only provides mechanisms for the declaration of suitable areas for offshore renewable energy infrastructure but also establishes a licensing system that includes feasibility, commercial, research and demonstration, and transmission and infrastructure licences, each tailored to different stages and purposes of offshore infrastructure projects. Furthermore, the Act introduces measures for the management, protection, and financial security of offshore infrastructure, alongside provisions for monitoring, investigation, and enforcement to ensure compliance with its regulations. By integrating work health and safety laws and applying State and Territory laws to certain offshore areas, the Act seeks to harmonise regulatory standards across different jurisdictions, thereby facilitating a coordinated approach to offshore infrastructure development and management.

Scope and Application

The Offshore Electricity Infrastructure Act 2021 is a Commonwealth Act that provides an effective regulatory framework for offshore renewable energy infrastructure and offshore electricity transmission infrastructure. The Act applies to eligible persons who are defined as bodies corporate that have a registered office in Australia or Australian citizens, and to offshore renewable energy infrastructure and offshore electricity transmission infrastructure within the Commonwealth offshore area. The Act establishes a licensing scheme under which eligible persons can apply for feasibility licences, commercial licences, research and demonstration licences, and transmission and infrastructure licences to carry out various activities related to the offshore infrastructure. The Minister has the power to declare areas suitable for offshore renewable energy infrastructure, determine safety zones, and determine protection zones. The Act also provides for the management and protection of offshore infrastructure, the regulation of offshore infrastructure activities, and the application of work health and safety laws and other laws in the Commonwealth offshore area. The Act extends to the external Territories of Norfolk Island, the Coral Sea Islands Territory, the Territory of Ashmore and Cartier Islands, the Territory of Heard Island and McDonald Islands, and the Territory of the Australian Antarctic Territory. The Act also allows for the application of State and Territory laws in relation to offshore infrastructure in the offshore areas of those States and Territories that are within the Commonwealth offshore area. The Act does not apply to certain pre-existing infrastructure in the Commonwealth offshore area that was in operation before the Act came into force. The application and enforcement of the Act may be further modified by regulations made under the Act.

Key Provisions

  • The Offshore Electricity Infrastructure Act 2021 is structured to regulate offshore renewable energy infrastructure and offshore electricity transmission infrastructure. It prohibits the construction, installation, commissioning, operation, maintenance, or decommissioning of such infrastructure in the Commonwealth offshore area without a licence or other authorisation (section 15). The Act provides for the Minister to declare areas suitable for offshore renewable energy infrastructure, allowing for the granting of various types of licences: feasibility licences (section 30-38), commercial licences (section 39-48), research and demonstration licences (section 49-57), and transmission and infrastructure licences (section 58-66). Licences are subject to merit criteria, financial security requirements, and management plans that must be approved by the Regulator (section 114-115A). Licence holders are also required to provide financial security to cover decommissioning and other costs (section 117-119).
  • The Act imposes several obligations on the parties it governs. Licence holders must comply with the terms and conditions of their licences, including adhering to management plans and providing financial security. The Minister and the Registrar must ensure the proper administration of the Act, including the handling of licence applications, transfers, and cancellations (section 73-74). The Regulator is tasked with monitoring and enforcing compliance with the Act, including issuing directions to licence holders (section 121-124). The Act also mandates that certain data management and information-gathering requirements be met, and it provides for the establishment of safety and protection zones to safeguard infrastructure (section 136-147).
  • Breaches of the Act can result in criminal and civil penalties. For instance, unauthorised offshore infrastructure activities in the Commonwealth offshore area are subject to criminal penalties, including imprisonment for up to 5 years, and civil penalties of up to 3,000 penalty units (section 15(3) and (4)). Failure to provide financial security (section 118) or comply with a direction from the Regulator (section 123) can result in strict liability offences with penalties of up to 100 penalty units. Interfering with infrastructure or entering safety zones without authorisation carries penalties of up to 10 years imprisonment and substantial fines (section 135 and 139). Additionally, providing false or misleading information or documents (section 104 and 105) can result in penalties of up to 100 penalty units or imprisonment for 12 months, or both. Any changes in control of a licence holder must be approved by the Registrar, and failure to do so can result in offences carrying penalties of up to 5 years imprisonment or 1,200 penalty units (section 95). The Act also incorporates provisions from the Regulatory Powers Act, which provide for civil penalties, infringement notices, injunctions, and enforceable undertakings for various contraventions (Part 4-8).

Legal classification tags

Area of Law
Environmental Law
Energy Law
Marine & Coastal Law
Instrument
Act
Concepts
Definitions & Interpretation
Licences
Civil Penalty Provisions
Enforcement Powers
Prohibited Conduct
Offence Provisions

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Sourced from the Federal Register of Legislation at 26 August 2026. For the latest information on Australian Government law please go to https://www.legislation.gov.au.