How Safe is Safe Enough? Technological Risks, Real and Perceived

E.E. Lewis

ISBN 10: 1631440012 / ISBN 13: 9781631440014

Published by Carrel Books, New York, 2014

About this Item

Never sold, never read copy has crisp, tight pages, no markings and no shelf wear. Beautifully conceived and executed book. Rarely found for sale online. 250 pages.

Seller Inventory # 001117

Bibliographic Details

• Title: How Safe is Safe Enough? Technological Risks, Real and Perceived
• Publisher: Carrel Books, New York
• Publication Date: 2014
• Language: English
• ISBN 10: 1631440012
• ISBN 13: 9781631440014
• Binding: Hardcover
• Condition: New
• Dust Jacket Condition: New

About this title

Synopsis

Every time an airplane crashes, a gas line explodes, a bridge collapses, or a contaminant escapes the public questions whether the benefits that technology brings are worth its risks. Written in laymen’s language, How Safe Is Safe Enough? explores the realities of the risks that technology presents and the public’s perceptions of them. E. E. Lewis examines how these perceptions are reconciled with economic interests and risk assessors’ analyses in messy and often contentious political processes that determine acceptable levels of safety—levels that often depend more on the perceived nature of the risks than on the number of deaths or injuries that they cause.

The author explains why things fail and why design necessitates tradeoffs between performance, cost, and safety. He details methods for identifying and eliminating design flaws and illustrates the consequences when they fail. Lewis examines faulty machine interfaces that cause disastrous human errors and highlights how cost cutting and maintenance neglect have led to catastrophic consequence.

How Safe Is Safe Enough? explores how society determines adequate levels of safety, outlining the announcement and enforcement of safety regulations and addressing controversies surrounding cost-benefit analysis. The author argues that large regulatory effects stem from the public’s wide-ranging perceptions of three classes of accidents: the many everyday accidents causing one or two deaths at a time, rare disasters causing large loss of life, and toxic releases leading to uncertain future health risks. The nuclear disaster at Fukushima culminates the discussion, exemplifying the dichotomies faced in reconciling professional risk assessors’ statistical approaches with the citizenry’s fears and perceptions.

For better or worse, technology permeates our lives, and much of it we don’t understand—how it works and what the chances are that it will fail dangerously. Such interest and concerns are at the heart of this authoritative, provocative analysis.

About the Author

E. E. Lewis was Professor of Mechanical Engineering at Northwestern University’s McCormick School of Engineering and Applied Science, and is now Professor Emeritus at Northwestern. Lewis has published numerous articles and books on topics related to science and engineering.