• 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

Draft 2026 Integrated System Plan (ISP) 

AEMO’s Draft 2026 ISP is a roadmap for the NEM’s transition, and outlines an ‘optimal development path’ (ODP) for generation, storage and network investments to meet consumer needs and government policies, at least cost, for at least the next 20 years.
natural gas flame

2026 Gas Statement of Opportunities (GSOO)

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

Quarterly Energy Dynamics - Q1 2026

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.

2025 WA Gas Statement of Opportunities (WA GSOO)

AEMO’s assessment forecasts the WA domestic gas market to remain broadly balanced in the near term, with widening supply gaps expected to emerge from 2030.

Connections Scorecard for National Electricity Market

AEMO's latest Connections Scorecard shows 67.3 gigawatts (GW) of projects progressing through the NEM connection process.

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
RIT-T PSCR TGTS Capacity Constraint
Stage Project Specification Consultation Report
Submissions close 11/07/2026
Consultation
NEM TNSP Negative Settlements Residue Procedure – SSC Changes
Stage Discussion Paper
Submissions close 30/06/2026
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

Multiple exposure shot of an unrecognisable businessman using a digital tablet superimposed over a cityscape.
19/06/2026
5 mins

Stakeholder feedback informs early development of the 2026 TPSS
Female presenter giving keynote speech to packed auditorium in Paris.
10/06/2026
9 mins

AEMO CEO speech at Australian Energy Week 2026
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