Decision Making for Complex Socio-Technical Systems

The long-term governance of radioactive waste continues to be a major complex and contentious socio-technical issue worldwide. Traditionally, it has been considered as mainly a challenge to scientists and engineers to develop technical "solutions" to specific problems. But increasingly these narrow solutions have been enlarged by wider societal considerations such as ethics, public involvement, control and retrievability - needs that have in the meanwhile been recognized by the nuclear community. This book, analyzes motives for a broad discourse as well as suggest prerequisites to launch it. The author attempts to give a novel, empirically based and technically sound treatment of fundamental issues in long-term management and governance. Written to be accessible to a wide selection of the interested public, the study proposes a combination of technical design issues, analysis methods and institutional backup in a dynamic procedure, and with involvement at all levels of political, commercial and social life.

This empirically based study provides a novel approach to complementing technical expertise and economic/political power with stakeholder involvement Inclusive participation is shown to be an asset that strengthens the processes, enhances robustness and facilitates sustainable decision making, thus adding value for all involved

Inhalt
Overall Issue and Methodology.- Setting and Topics at Issue.- Objectives and Aim.- Research Political Embedding.- Issues under Investigation, Evidence and Validation.- Perspective "From Below": Risk Perception of the Public.- Insights from Risk Perception Research.- Risk Perception in Radioactive Waste Issues.- Perspective "From Above": Decision Processes.- Insights from Decision Research.- Development of Decision Making in Technical Systems.- Decisions in Radioactive Waste Governance.- Final Disposal Siting as an Example of Sub-Optimum Decision Making.- Conclusions and Further Development.- Patterns of Arguments in Radioactive Waste Governance.- Fundamentals of a Comparison of Disposition Options.- Integrated Risk Analysis: Outline of an Overall System Robustness.