Abstract
ABSTRACT Australia’s population is projected to triple by 2101, yet the nation lacks coordinated planning based on systematic regional analysis. This paper documents a novel national-scale suitability analysis of Australia which identifies the most appropriate regions for future urban development. The central research question is ‘Where should Australian federal and state governments encourage urban development to maximise climatic liveability, protect natural and cultural heritage, capitalise on previous infrastructure investments, and maximise economic productivity?’ The results indicate that the south-east and south-west of the country, and Tasmania, are preferred. The federal government is yet to prepare a national settlement strategy and contemplates large scale urban development in areas to which it is not suited. Regional planning decisions not based on comprehensive, evidence-based analysis are likely to incur significant social, economic and environmental costs.
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