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Aaldrik Tiktak
Senior Researcher Soil and Water at PBL


Senior researcher soil and water at the PBL Netherlands Environmental Assessment Agency with more than 25 years of experience in policy evaluation and environmental risk assessment of pesticides. Member of EFSA’s PPR Panel and member of Dutch and European working groups dealing with the harmonised risk-assessment of pesticides. One of the developers of the PEARL and GeoPEARL pesticide leaching models, which are used for the authorisation of pesticides in Europe and the Netherlands.

Agenda Sessions

  • Latest opinion on the soil guidance

  • Panel Endocrine Disruptor guidance for fish

  • The evaluation of the Dutch Pesticides Policy, which has close relationships with the REFIT process