Australian Energy Market Operator

At AEMO, we manage electricity and gas systems and markets across Australia, helping to ensure Australians have access to affordable, secure and reliable energy.

Learn about AEMO

  • Electricity price & demand
  • Gas price & demand

Energy systems

Learn about the energy industry

Australian energy markets and systems
Markets and systems
Industry courses icon
Industry courses
News and podcasts icons
Energy explained

2024 Integrated System Plan (ISP)

AEMO’s 2024 ISP is a roadmap for the transition of the National Electricity Market (NEM) power system, with a clear plan for essential infrastructure to meet future energy needs.
Victorian Big Battery - Geelong, Australia

2024 NEM Electricity Statement of Opportunities (ESOO)

The 2024 ESOO highlights the urgent need for investment in firming technologies in all NEM regions.

Quarterly Energy Dynamics - Q1 2025

AEMO’s Quarterly Energy Dynamics (QED) report tracks drivers of the National Electricity Market (NEM), East coast gas markets and Wholesale Electricity Market (WEM), including changes in demand and generation supply mix.

2024 WA Gas Statement of Opportunities (WA GSOO)

AEMO’s assessment of the WA gas market forecasts potential supply to exceed consumption in the near-term, and continues to forecast risks of annual supply gaps requiring new supply sources from 2030.

2025 Gas Statement of Opportunities

The GSOO forecasts the adequacy of gas supply to meet demand over 20 years.

Latest Publications

2025 WEM Electricity Statement of Opportunities

AEMO has published its annual reliability outlook for Western Australia’s South West Interconnected System (SWIS), which signals further investment opportunities in Western Australia’s main power system over the coming decade.

Consultations

Consultation
AEPC_2025_11 - Declaration of Bilateral Trades
Stage Discussion Paper
Submissions close 04/08/2025
Consultation
IEC Flexible Trading Arrangements (FTA) Consultation
Stage Draft Report
Submissions close 19/08/2025
View all consultations

Latest news

From the latest news to energy innovation, technology and podcasts, the AEMO newsroom is your digital destination for energy information and insights.

Visit the newsroom

Transmission Lines
10/06/2025
2 mins

AEMO delivers major reform to encourage innovation and investment in grid stability
engineer on laptop in shadow of transmission lines
22/05/2025
4 mins

AEMO publishes electricity network options report for consultation
Subscribe now

Stay informed by subscribing to AEMO’s news, updates and notices, including consultation updates, market updates and market notices.

Learn more
X
Cookies help us improve your website experience.
By using our website, you agree to our use of cookies.
Confirm