EFSA Guidelines on the environmental risk assessment of genetically modified animals in the EU: the process and risk assessment considerations

Abstract

The scientific Panel of the European Food Safety Authority (EFSA) on genetically modified organisms (GMOs) developed guidelines for the environmental risk assessment of genetically modified (GM) animals that provide specific recommendations for GM fish, GM insects, GM mammals and GM birds. The guidelines advocate that the environmental risk assessment of GM animals is conducted on a case-by-case basis, in a scientifically sound and transparent manner, and follows common methodology for the identification, gathering and interpretation of the data. Besides specific considerations, the guidelines provide generic advice on the choice of comparators, the use of non-GM surrogates, the assessment of long-term effects, uncertainty analysis, modelling requirements and statistical principles. Three dedicated Working Groups of the EFSA GMO Panel were involved in the elaboration of the environmental risk assessment guidelines, which underwent a public consultation before finalisation. Relevant comments received from risk assessment bodies of EU Member States, the scientific community, stakeholders and the public were considered by the Working Groups. The Working Groups also took into account the external scientific reports on GM fish, GM insects, GM mammals and GM birds commissioned by EFSA. These reports provided background information by mapping relevant fields of expertise and identifying essential elements to be considered when performing an environmental risk assessment of GM animals.