Garnaut Review 2011


The Garnaut Climate Change Review was commissioned by the Commonwealth, state and territory governments in 2007 to conduct an independent study of the impacts of climate change on the Australian economy. In September 2008, I presented the Review’s final report to the Australian Prime Minister. The report examined how Australia, as a single country, was likely to be affected by climate change and how it could best contribute to climate change mitigation, and begin to adapt.

In November 2010, I was commissioned by the Australian Government to provide an update to the 2008 Review. In particular, I was asked to examine whether significant changes had occurred that would affect the key findings and recommendations reached in 2008.

The commissioning of the update reflected the changed international and domestic landscapes for climate change action following the international climate change conferences in Copenhagen and Cancun in 2009 and 2010, and the Great Crash of 2008. What implications did these events have for climate change policy globally and in Australia?

This book, the final report of the update process, is the product of seven months of careful research, analysis, expert studies and consultation, which have examined key developments in the past two and a half years across a range of areas—the climate science, global greenhouse gas emissions, international progress on climate change mitigation, Australia’s land and electricity sectors, innovation and technology, and carbon pricing. Eight detailed update papers were released between February and March 2011. Two supplementary notes came out at the same time as this book. These materials and other supporting information can be found on the Garnaut Climate Change Review website at

Ross Garnaut
31 May 2011