Tag Archives: “NRDC . EPA”

Hoist on Its Own Petard: The Ninth Circuit Reverses EPA’s Approval of Nanosilver Pesticides in Textiles

Last week, the 9th Circuit Court of Appeals remanded EPA’s approval of two nanosilver pesticides for use in textiles.  The case, NRDC v. EPA, is a fascinating application of the issue of “how safe is safe” and, in particular, how much conservatism must be applied to risk estimates when there is significant uncertainty in the analysis.

EPA sets the acceptable exposure to pesticides under FIFRA by determining the risk and then addressing uncertainties. … More