2021-01-18 GC - Item 3 - Attachment 3 - Cost Benefit Analysis for Coastal Erosion Options

Tables

Table 1 Summary of coastal adaptation options evaluated.................................................... 8
Table 2 Costs of management activities ............................................................................. 12
Table 3 Summary results – NPV, discount rate of 2.3%, present values calculated for the
        period 2020-2100 .................................................................................................. 16
Table 4 Eastern Beaches - Present Values ($m relative to base case) ................................ 21
Table 5 Teewah - Present Value ($m relative to base case) ............................................... 22
Table 6 Sensitivities ........................................................................................................... 23


Figures

Figure 1 Indicative steps of CBA .......................................................................................... 10
Figure 2 Conceptual CBA model.......................................................................................... 11
Figure 3 Example of effects of property acquisition .............................................................. 19




AITHER | Final Report                                                                                                                  2
Noosa Shire Council – Coastal Hazard Adaptation Plan