On the 15 December 2010 the AER published the fourth State of the energy market report.
The 2010 edition consists of a market overview, supported by four chapters on the electricity and natural gas sectors. It is more concise than previous editions, and focuses on activity over the past 12–18 months in those jurisdictions and areas in which the AER has regulatory responsibilities. Much of the material excluded from this edition is contextual, and cross-references to the 2009 edition will help readers who require that material.