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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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Quarterly Carbon Market Report
The Quarterly Carbon Market Report is Australia's key source of data on carbon markets.
11.4
GWh usable battery capacity installed across Australia (to mid-May)
5.5
million ACCUs issued in Q1 2026, the highest Q1 on record
5.8
Mt CO2-e reduction in Safeguard covered emissions since reform
Latest news and media
Permanent exit arrangement data added to contract register
25 August 2026
Learn more about the new contract register fields that reflect permanent exit arrangement data.
Read more
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Emerging Environmental Group’s registration permanently suspended
13 August 2026
We’ve permanently suspended the registration of Emerging Environmental Group Pty Ltd.
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Register of solar water heaters version 58 is now available
10 August 2026
We have published version 58 of the register of solar water heaters.
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Tony Chappel announced as new Chair and CEO of the Clean Energy Regulator
07 August 2026
We welcome the announcement on the appointment of Mr Tony Chappel as Chief Executive Officer and Chair of the Clean Energy Regulator.
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