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University of Michigan Law School

2012

Journal

Environmental Law

Risk

Articles 1 - 2 of 2

Full-Text Articles in Law

Is A Substantive, Non-Positivist United States Environmental Law Possible?, Dan Tarlock Jan 2012

Is A Substantive, Non-Positivist United States Environmental Law Possible?, Dan Tarlock

Michigan Journal of Environmental & Administrative Law

U.S. environmental law is almost exclusively positive and procedural. The foundation is the pollution control and biodiversity conservation statutes enacted primarily between 1969–1980 and judicial decisions interpreting them. This law has created detailed processes for making decisions but has produced few substantive constraints on private and public decisions which impair the environment. Several substantive candidates have been proposed, such as the common law, a constitutional right to a healthy environment, the public trust, and the extension of rights to fauna and flora. However, these candidates have not produced the hoped for substantive law. Many argue that a substantive U.S. environmental …


A Functional Approach To Risks And Uncertainties Under Nepa , Todd S. Aagaard Jan 2012

A Functional Approach To Risks And Uncertainties Under Nepa , Todd S. Aagaard

Michigan Journal of Environmental & Administrative Law

The National Environmental Policy Act (NEPA) mandates that federal agencies evaluate the environmental impacts of their proposed actions. This requires agencies to make ex ante predictions about environmental consequences that often involve a significant degree of factual risk or uncertainty. Considerable controversy exists regarding how agencies should address such risks and uncertainties. Current NEPA law adopts a largely ad hoc approach that lacks coherence and analytical rigor. Some environmentalists and legal scholars have called for a greater emphasis on worst-case analysis in environmental planning, especially after the recent Deepwater Horizon oil spill in the Gulf of Mexico and the meltdowns …