Articles

The AER has published a new version of its revenue determination guideline for NSW non-contestable projects.

AER consults on draft 2026 Rate of Return Instrument

We published our decisions on Ausgrid’s and Transgrid’s 2026–27 adjustment proposals for their NSW non-contestable network project determinations.

This is the first report under the revised Significant price reporting guidelines outcome criteria covering energy and FCAS prices from January to March 2026.

Decision confirms lower electricity prices for most DMO households and small businesses.

We have published the approved 2026-27 tariff variation proposals of Australian Gas Services (Vic/Albury), AusNet Gas Services and Roma to Brisbane Pipeline

We received an application from ZEN Energy Retail Pty Ltd to transfer an electricity retailer authorisation. We invite submissions by Friday 19 June 2026.

Our decision sets the prices the pipeline’s operator can collect from gas consumers through transmission tariffs from 1 July 2026 – 30 June 2031.

We have published our final decision on Evoenergy’s gas access arrangement for the 2026-31 period.

We have published our final decision on Australian Gas Networks’ gas access arrangement for the 2026-31 period.

We have approved the 2026–27 pricing proposals and network charges for electricity distributors in Victoria.

Have your say on Basslink’s system security network support payment contract application by 4 June 2026.