Decision Analysis Working Paper Abstract Archive
WP030013

Title: Logic and Motivation in Risk Reserach: A Nuclear Waste Test Case
Authors:  Rex Brown George Mason Universtiy
Date: January 2003
Status: Under Review


After two decades of wasteful investigation, federal approval of a nuclear waste site is drawing to a close. Large-scale research to assure that major hazards such as this are socially acceptable is often highly inefficient. A regulatory remedy is to require, not only that risk assessment based on current knowledge be acceptable, but also that new information would not show it to be unacceptable. Most important, research to test regulatory compliance has to be managed cost-effectively. This calls for an explicit and enforceable discipline on research activities that can resist powerful conflicting interests. A procedure is proposed that
• Sets targets for the first and second-order assessment of contributing risks,
• Allocates research resources to close any gap between current and target assessments cost-effectively, and
• Re-allocates resources, as evidence evolves.
The perspectives of license applicant and society are distinguished. The argument is based on consulting to nuclear waste and other senior risk managers.

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