From general policy to legal rule: aspirations and limitations of the precautionary principle.
The rapid spread of the precautionary principle (PP) demonstrates the need to explicitly address the role of precaution in environmental decision making. Unfortunately, the PP in its current form is limited by the vagueness of, and variations in, the many formulations of the PP. This ambiguity in the meaning of the PP would not be so serious if the PP were limited to a general aspirational policy, but in every jurisdiction that has adopted the PP it has been transformed rapidly into a binding legal rule. As a legal rule, the ambiguity of the PP results in arbitrary application by regulatory agencies and reviewing courts and limits the capability of reviewing courts to perform their function in overseeing agency actions. To improve the explicit application of precaution, we must go beyond the current form of the PP and attempt to define the factors that weigh in favor of more or less precaution for specific risks.
Center for the Study of Law Science and Technology, Arizona State University College of Law, Tempe, Arizona 85287, USA. gary.marchant@asu.edu
Gary E
GE
Marchant
D003657:Decision Making; D004777:Environment; D004782:Environmental Health / Q000331:legislation & jurisprudence*; D004785:Environmental Pollutants / Q000506:poisoning; D006801:Humans; D011050:Policy Making; D018570:Risk Assessment
D004785:Environmental Pollutants