On November 12, 2015, the U.S. Environmental Protection Agency (EPA) issued a final cancellation order for all previously registered pesticide products containing the active ingredient sulfoxaflor, pursuant to Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Section 6(a)(1). The registrations for the sulfoxaflor products in question were cancelled effective on November 12, 2015, by an order issued by the U.S. Court of Appeals for the Ninth Circuit that vacated the original...
Archives
September 14, 2015
Ninth Circuit Vacates EPA’s Unconditional Registration for the Neonicotinoid Pesticide Sulfoxaflor Based on Hazard to Bees
In an opinion issued on September 10, 2015, the U.S. Court of Appeals for the Ninth Circuit vacated the U.S. Environmental Protection Agency’s (EPA) unconditional registration for the pesticide sulfoxaflor and remanded the matter to EPA to obtain further studies and data regarding the effects of sulfoxaflor on bees and bee colonies. Sulfoxaflor is a new insecticide in the class of insecticides referred to as neonicotinoids, but its mechanism of action is distinct from other...