Limits to adaptation KEY FINDINGS -A collection of two-page factsheets.
This document includes six factsheets that present key findings from the six NCCARF Limits to Adaptation project reports.
There are many places and sectors in Australia where the impacts of climate change will be unavoidable, even with adaptation measures. As the concentration of greenhouse gases in the atmosphere continues to climb the more the climate will change and so damages will become harder to avoid or minimise. There are some very obvious and notable places and sectors where adaptation seems likely to reach its limits, and where there is ongoing or pre-existing research and expertise upon which to extend the analysis to include considering the limits of adaptation. This project focused on these areas of study:
• The Great Barrier Reef, where there may be limits to adaptation that seeks to sustain the health of the reef and the businesses, communities and cultures that depend on it.
• Alpine areas, where there may be limits to adaptation that seeks to sustain the plants and animals, and businesses, settlements and cultures that depend on snow in winter.
• Wetlands, where there may be limits to adaptation that seeks to sustain the health of ecosystems, and the businesses, communities and cultures that depend on it, including notably: the Coorong wetlands and the Macquarie marshes.
• Small Australian islands, where there may be limits to adaptations that seek to sustain human settlements and cultural values, including notably islands in the Torres Strait such as Erub, Boigu and Saibai.
• Drought and the future of small inland towns of Donald and Mildura, Vic. This is an extension of a Phase 1 Historical Case Study carried out by the University of Newcastle.