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close this bookDisaster and Development - 2nd edition (Department of Humanitarian Affairs/United Nations Disaster Relief Office - Disaster Management Training Programme - United Nations Development Programme , 1994, 60 p.)
close this folderPART 3. Assessing the trade-offs in investing in vulnerability reduction
View the document(introduction...)
View the documentWill the losses occur?
View the documentPay now, or pay later?
View the documentAssigning values to costs and benefits
View the documentJudging the effectiveness of mitigation packages
View the documentCASE STUDY
View the documentSUMMARY


· There is always competition for development resources and trade-offs have to be made.

· Existing problems are given more priority then future problems.

· Future losses due to disasters may or may not occur, calculations of these losses must be performed in an atmosphere risk and uncertainty.

· Spending on preparedness and mitigation should be less than the present value of the expected losses which could be averted by such expenditure. To do this values must be assigned to both the costs and benefits of any proposed program.

· Quantification of benefits and losses should include:

- direct and indirect monetary effects

- direct and indirect non-monetary effects.