Risk/Benefit Analysis in Water Resources Planning and Management

Risk/Benefit Analysis in Water Resources Planning and Management

Author: Yacov Haimes

Publisher: Springer Science & Business Media

Published: 2013-06-29

Total Pages: 292

ISBN-13: 1489921680

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Ronald M. North President Universities Council on Water Resources People sense intuitively that the world in which we live is not free of risk. Every decision, every action, even the refusal to either act or decide involves some element of risk. Perhaps, because we accept relatively low levels of risk in our daily activi ties, we tend to minimize the existence of risk and thereby fail to include risk assessment in those decisions and actions which could be improved through a risk assessment process. However, our casual approach to risk assessment seems to stem largely from the diffi culties inherent in measuring risk rather than from any lack of cognizance of the existence of risk. This conclusion is evidenced by the many statements in official documents relating to planning and evaluation which suggest that risk assessments should be con ducted but do not provide the mechanism for such assessments nor do they encourage their consideration in the decision making process. This conference on Risk/Benefit Analysis in Water Resources Planning and Management is notable because it attempts to identify and evaluate the mechanisms available for risk assessment which might be useful in water resources planning and management efforts. These proceedings bring together the thoughts of professional per sons who have struggled with the problems of risk assessment and who have contributed to the refinement of both theoretical and pragmatic solutions for the improvement of risk assessment processes.


Risk/benefit Analysis

Risk/benefit Analysis

Author: Edmund A. C. Crouch

Publisher:

Published: 1982

Total Pages: 248

ISBN-13:

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Over the centuries, mankind has slowly reduced the risks and hazards that even as recently as a century ago kept life expectancy to a mere 45 years. Our average lifespan has improved to 77 years by remarkable progress in public health and safety. But with this improvement has come a demand for greater efforts to improve both life expectancy and the quality of life. The first edition of this book, published in 1982, was a pioneer in the development of logical, yet simple, analytic tools for discussion of the risks which we all face. This new edition, revised, expanded, and illustrated in detail, should be of value both to professionals in the field and to those who wish to understand these vital issues.


Evaluating Water Projects

Evaluating Water Projects

Author: Per-Olov Johansson

Publisher: Springer Science & Business Media

Published: 2013-04-08

Total Pages: 71

ISBN-13: 3642367909

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Should more water be diverted to or from electricity generation? This timely question is addressed in this short volume. Two different approaches are introduced and compared: The first is a cost-benefit analysis, examining the case of re-regulating a Swedish hydropower plant in which water is diverted from electricity generation to the downstream dryway. The proposed scenario generates environmental and other benefits, but comes at a cost in terms of lost electricity. The second study introduces an approach very different from the one used in conventional cost-benefit analysis, and provides a set of measures designed so that most, if not all, affected parties will be better off. Thus, in contrast to a conventional cost-benefit analysis, which draws on hypothetical compensation measures, the new approach envisages actual compensation. Comparing two different theoretical frameworks on the basis of a real-world case, this study can be seen as a manual that can be used to evaluate reasonably small re-regulation of rivers.