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Rooftop solar
Follow our step-by-step guide to find out everything you need to know about installing rooftop solar.
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ACCU project and contract register
Explore information and data about Australian Carbon Credit Unit (ACCU) Scheme projects and contracts across the country.
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Report emissions and energy
Learn what to report under the National Greenhouse and Energy Reporting (NGER) Scheme.
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Safeguard Mechanism
Learn about how the Safeguard Mechanism ensures Australia’s highest greenhouse gas emitting facilities reduce their emissions.
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Guarantee of Origin
The Guarantee of Origin Scheme has been designed to track the emissions intensity of products – like hydrogen – and verify renewable electricity. The scheme has 2 distinct parts – Product Guarantee of Origin and Renewable Electricity Guarantee of Origin.
Latest news and media
Guarantee of Origin Scheme launches
03 November 2025
Find out what the Guarantee of Origin Scheme is and how it encourages investment in low-carbon products and renewable electricity.
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First ACCU issuance for carbon capture and storage project
03 November 2025
The first ACCUs have been issued under the carbon capture and storage method in Moomba, South Australia.
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Read the Clean Energy Regulator 2024–25 Annual Report
31 October 2025
Our 2024–25 Annual Report was tabled in Parliament, outlining CER activities and performance against targets set in our Corporate Plan and the Portfolio Budget Statements.
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Compliance update – July to September 2025
23 October 2025
Our compliance update for July to September 2025 is now available.
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