This conference will address current and future developments in non-dietary exposure and operator safety assessment for plant protection products. Topics include the EFSA OPEX Guidance and Calculator, exposure modelling, bystander and resident safety, dermal absorption, worker re-entry, spray drift, and international perspectives.
This conference will focus on recent developments and future directions in non-dietary exposure and operator safety assessment for plant protection products. The programme is planned to cover updates to the EFSA OPEX Guidance and Calculator, experience with its implementation, and ongoing work on new and refined exposure models, including seed treatment, spray applications, and emerging technologies.
Further sessions are envisaged on bystander and resident exposure, spray drift and mitigation, dermal absorption, worker re-entry exposure, and innovative modelling approaches. International perspectives beyond Europe are also planned to support exchange on harmonisation and regulatory practice.
The Conference will take place in Dusseldorf, Germany, on 8 and 9 December 2026 and is designed to provide a platform for scientific and regulatory discussion, with 25-minute presentations followed by dedicated Q&A, encouraging interaction on current challenges and future needs in pesticide exposure assessment.
Can’t make it in person? You can also follow all the exciting presentations via our Live Stream.
Professionals working in the fields of:
Sectors that should take part:
What our participants think about this event:
Picture Credits: © lala Firdaa – AdobeStock, © Ron – AdobeStock
We are currently in the process of compiling our event programme in close cooperation with our team of experienced speakers.
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Name
Company

Neil Morgan
Syngenta, UK
Neil Morgan is a Technical Expert Operator Risk Assessment at Syngenta, UK, specialising in supporting pesticide and biocide active ingredients and formulations during the registration process and providing technical input on non-dietary exposure assessment. Prior to this, from 2006 to 2013, he worked at the UK Health and Safety Executive (HSE) within the Chemicals Regulation Directorate (CRD), contributing to the regulation and assessment of plant protection products.
moreless
Alistair Morriss
Corteva Agrisciences, UK
Alistair Morriss is a Global Human Health Risk Assessor at Corteva Agriscience in the UK. Prior to joining Corteva in 2023 he has been a Principal Consultant specialising in OPEX at Blue Frog Scientific based in the UK for 4 years and a Human Health Risk Assessor at Dow AgroSciences (now Corteva) for 8 years. Before joining Corteva and Blue Frog Scientific he worked in contract research organisations for 8 years.
morelessOhri Yamada
French Agency for Food, Environmental and Occupational Health Safety (ANSES), France
We have reserved a limited number of rooms for our participants at the hotel. These rooms can be booked up to 4 weeks prior to the start of the event. Please book early and directly through the hotel quoting „Akademie Fresenius“ as reference.
Participation Fee: € 1,995.00 plus VAT.
The registration fee includes the following benefits:
Representatives of an authority or a public university are therefore eligible for a reduced fee of € 895.00 plus VAT per person (please provide evidence). The reduced fee cannot be combined with other rebates.
Group Reductions
For joint bookings received from one company we grant a 15% discount from the third participant onwards.
Terms of Cancellation / Book without Risk
Written cancellations or transfers will be accepted free of charge up to four weeks prior to the start of the event. After this date and up to a week prior to the start of the event we will reimburse 50% of the registration fee. We cannot, unfortunately, provide refunds for later cancellations. However, in this case we will provide you with the event documentation after the event.
Please note that you can name a substitute free of charge at any time.
Would you have liked to attend this event, but cannot spare the time?
For the price of 295,00 € plus VAT you can order a complete set of event documentation. A few days after the event you will receive the access data for the restricted download section of our Website. There you will find all presentations (subject to the approval of our speakers) as pdf-files.

Sabine Mummenbrauer
Programme and conceptual design
+49 231 75896-82
smummenbrauer@akademie-fresenius.de

Sabine Mummenbrauer
Programme and conceptual design
+49 231 75896-82
smummenbrauer@akademie-fresenius.de

Sabine Mummenbrauer
Programme and conceptual design
+49 231 75896-82
smummenbrauer@akademie-fresenius.de

Alexandra Schardt
Organisation and participant management
+49 231 75896-74
aschardt@akademie-fresenius.de

Alexandra Schardt
Organisation and participant management
+49 231 75896-74
aschardt@akademie-fresenius.de
Present your Company at the Event.
You can personally present your products and services directly to your specified target group. We are happy to provide you with further information on our range of available options – from displaying company information at the reception counter to presenting your company with an exhibition stand.
We would be pleased to assist you personally:

Monika Stratmann
Phone: +49 231 75896-48
info@akademie-fresenius.de
We offer journalists and editors a platform where they can get in touch with the experts.
If you are the editor of a specialist publication and interested in a press pass or media partnership, please contact us well in advance. We are happy to advise you.
Please contact us:

Katharina Geraridis
Phone: +49 231 75896-67
presse@akademie-fresenius.de
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