Health risks analysis of energy systems: Issues and approaches

Abstract Health risk analysis of energy systems is affected by various principles of law. In this paper those principles are discussed and linked to measures of risk, such as risk rates and the expected value, and to the cumulative distributions. These measures of risk are related to health decisionmaking, including case law. Uncertainty defeats decisionmaking, although such uncertainty is properly derived from scientific analyses. There is a paradox, in that portraying the uncertainty forestalls decisions. Yet at present, science cannot do better. Risk analysis is the tool to help resolve this problem by identifying irreducible uncertainty, that uncertainty which is present in most human activities.