Disaster resilience in Australia: A geographic assessment using an index of coping and adaptive capacity

Abstract

This paper reports a national-scale assessment of disaster resilience, using the Australian Disaster Resilience Index. The index assesses resilience at three levels: overall capacity for disaster resilience; coping and adaptive capacity; and, eight themes of disaster resilience across social, economic and institutional domains. About 32% of Australia's population (7.6 million people) live in an area assessed as having high capacity for disaster resilience. About 52% of Australia's population (12.3 million people) live in an area assessed as having moderate capacity for disaster resilience. The remaining 16% of Australia's population (3.8 million people) live in an area assessed as having low capacity for disaster resilience. Distribution of disaster resilience in Australia is strongly influenced by a geography of remoteness. Most metropolitan and inner regional areas were assessed as having high capacity for disaster resilience. In contrast, most outer regional, remote and very remote areas were assessed as having low capacity for disaster resilience, although areas of low capacity for disaster resilience can occur in metropolitan areas. Juxtaposed onto this distribution, themes of disaster resilience highlight strengths and barriers to disaster resilience in different communities. For example, low community capital and social cohesion is a disaster resilience barrier in many metropolitan areas, but higher community capital and social cohesion in outer regional and some remote areas supports disaster resilience. The strategic intent of a shared responsibility for disaster resilience can benefit from understanding the spatial distribution of disaster resilience, so that policies and programmes can address systemic influences on disaster resilience.