83d1fa1a-6417-4eb5-8a1b-fd65ba5a8179 EU 2025-04-28 In 2022, EFSA was mandated by the European Commission's Directorate-General for Health and Food Safety (M-2022-00070) to provide technical assistance regarding the list of Union quarantine pests qualifying as priority pests, as specified in Article 6(2) of Regulation (EU) 2016/2031 on protective measures against plant pests. As part of Task C, EFSA conducted comprehensive expert knowledge elicitations on candidate priority pests, focusing on the lag period, rate of expansion and the impact on production (yield and quality losses) and the environment. This report provides the rationale for the dataset on Acleris minuta and A. semipurpurana, delivered to the European Commission's Joint Research Centre, to feed into the Impact Indicator for Priority Pests (I2P2) model and complete the pest prioritisation ranking exercise.

]]> Marica Scala European Food Safety Authority Impact assessment Priority pest quarantine pest spread Acleris minuta Acleris semipurpurana Calluna Kalmia angustifolia Malus domestica Myrica gale Prunus Pyrus Quercus alba Quercus coccinea Quercus palustris Quercus rubra Quercus velutina Salix Vaccinium macrocarpon EU https://pra.eppo.int/getfile/96a9e851-a398-45c5-bf8b-dfe88806b958