Probabilistic risk assessment for dietary exposure Luc Mohimont - Pesticides Unit ECPA-IBMA workshop with EFSA 26th April 2012, Parma Italy 1
PPR Panel guidance on the use of probabilistic methodology for modelling dietary exposure to pesticide residues How does the cumulative exposure varies across a population ofinterest? 2 scenarios (MRL setting/authorization and actual exposure) Acute and chronic exposure Single compound exposure and cumulative exposure Basic modelling: pessimistic and optimistic assumptions Refined modelling 2 Public consultations completed Adoption by June 2012 2
Next steps in cooperation with Commission & MSs EFSA GDs for specific scenarios Definition of priorities between a possibly high number of CAGs Definition of the desired levels of protection Data collection, identification of data gaps Deterministic methodology Development of a tool accessible to stakeholders First CRAs in 2013 3
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