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Shifting Science, Considered Costs, And Static Statutes: The Interpretation Of Expansive Environmental Legislation, Jason J. Czarnezki

Elisabeth Haub School of Law Faculty Publications

Congress often passes expansive legislation, frequently environmental and public health regulatory statutes, where both the definition of those items being regulated and the mandate have significant breadth. How should these provisions be construed? While it is difficult to establish a model which determines whether to broadly or narrowly construe an expansive statutory provision, factors that impact this choice include the existence of express limitations on the mandate, understandings of congressional intent, the need to avoid regulation that might do more harm than good, the nature of the regulated item, and intervening circumstances such as new understandings in law, policy, or …