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Summers V. Earth Island Institute Rejects Probabilistic Standing, But A 'Realistic Threat' Of Harm Is A Better Standing Test, Bradford Mank

Faculty Articles and Other Publications

In Summers v. Earth Island Institute, the Supreme Court recently rejected Justice Breyer’s dissenting opinion’s proposed test for organizational standing based upon the statistical probability that some of an organization’s members will likely be harmed in the near future by a defendant’s allegedly illegal actions. Implicitly, however, the Court had recognized some form of probabilistic standing in Friends of the Earth v. Laidlaw, which found standing where plaintiffs avoid recreational activities because of “reasonable concerns” about future health injuries from pollution; Summers did not overrule Laidlaw. There is an inherent tension between the Summers and Laidlaw decisions. This Article applies …