Worst-case scenarios - Sunstein, Cass R.; ebrary, Inc. (Cambridge, Mass. : Harvard University Press, 2007)
"A Caravan book"--T.p. verso.
Includes bibliographical references (p. 289-327) and index.
Electronic reproduction.
Keywords: Risk perception; Policy sciences; Climatic changes -- Government policy -- United States; Terrorism -- Government policy -- United States; Ozone layer depletion -- Government policy -- United States; Electronic books