Articles

We will undertake compliance checks of the pricing proposals and proposed network charges for three business before publishing approved versions.

We have completed compliance checks of the 2025–26 tariff variation notices submitted by seven gas network businesses

We've published our final decision on Jemena Gas Networks' (NSW) gas access arrangement for the 2025-30 regulatory period.

Our final decision is to maintain the 2023-28 access arrangement published in June 2023

The final of three focus reports looking into facilitated gas markets to assess how they support efficiency and competition in the east coast gas market.

We've granted an individual retail exemption to The Trustee for Energy Bay Victor Fund. No submissions were received.

We need your feedback on the AER website to help us make it easier to use. Take a quick survey and share your thoughts.

The AER’s latest Wholesale markets quarterly report for January to March 2025 has found prices in the NEM fell in northern regions but rose in southern regions.

We've granted a waiver allowing Transgrid to provide telecommunication services not associated with the transmission network for 12 months.

View our timeline for review of enforceable guidelines that apply to authorised retailers operating in the ACT, NSW, Queensland, South Australia and Tasmania.

The AER has released its transmission determination for Directlink for the regulatory control period 1 July 2025 to 30 June 2030.

AER releases final Framework and Approach for AusNet Services 2027–32 transmission determination.