Articles

We have granted an exemption to Power and Water from its ring-fencing obligations under sections 139, 140 and 141 of the National Gas Law.

Have your say by 14 February 2025 to inform our final decision on the 2025-30 Jemena Gas Networks’ (NSW) gas access arrangement

Our final guideline sets out how we assess the prudency and efficiency of proposed system security network support payment contracts.

Our reports are used to benchmark distribution and transmission network service providers’ productivity over time, against other networks and the economy.

The AER has reported on high electricity prices in the National Energy Market during July, August, and September 2024.

Our updated guidelines and instruments reflect recent rule changes and incorporate new guidance on social licence and on valuing emissions reduction.

We have commenced an investigation into the recent power system events that affected transmission infrastructure in Broken Hill and surrounds.

The AER is seeking feedback on the Reliability Emergency Reserve Trader (RERT) class waiver. Submissions close 16 December 2024.

Our final determination ensures that cost thresholds for the regulatory investment tests remain appropriate.

Market Monitoring Information Orders will be used to collect information to fulfill the AER’s enhanced wholesale market monitoring and reporting functions.

We have received a request from PLUS ES to amend its original trial waiver application of 29 August 2024.

The AER today released the State of the energy market 2024 report which provides a comprehensive review of the year that was across Australia’s energy markets.