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Pat Reid - National Workshop : Port Elizabeth - Disaster ...

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Identification of risk factor<br />

Stage 1<br />

R<br />

I<br />

S<br />

K<br />

A<br />

N<br />

A<br />

L<br />

Y<br />

S<br />

I<br />

S<br />

Hazards<br />

Determine:<br />

Historical information<br />

Probability<br />

Frequency<br />

Identity<br />

Intensity or scope<br />

Predictability or<br />

forewarning<br />

Exposure<br />

Impact<br />

Associated forces<br />

Manageability<br />

Knock-on effects<br />

Vulnerabilities/<br />

capacities<br />

Determine<br />

susceptibility and<br />

capacity:<br />

Economic<br />

Social<br />

Physical<br />

Environmental<br />

Political<br />

R<br />

I<br />

S<br />

K<br />

A<br />

S<br />

S<br />

E<br />

S<br />

S<br />

M<br />

E<br />

N<br />

T<br />

Stage 2<br />

Estimate level of disaster risk<br />

Evaluate disaster risks<br />

Stage 3<br />

Socio-economic cost-benefit analysis<br />

Establishment of priorities<br />

Establishment of acceptable levels of<br />

disaster risk<br />

Elaboration of scenarios and measures<br />

Stage 4<br />

Monitor Risk Reduction Initiatives<br />

Update and disseminate Risk Assessment<br />

Information

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