Welcome to Talia Neal-Walthall
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Welcome to Talia Neal-Walthall

We are pleased to welcome Talia Neal-Walthall to ECETOC as a secondee. Talia joins us to work on topics related to exposure, an area central to much of our current scientific programme. She will be wi...
September 2026 news from the Sec Gen
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September 2026 news from the Sec Gen

Dear members and colleagues,As we move through the year, there is a good deal to share. This has been a busy period for ECETOC, with changes to our team, our governance, and the work ahead. Let me...
HSSD Tool

HSSD Tool

This software was developed by a consortium of partners to facilitate the uptake of novel approaches to estimate aquatic threshold concentrations (e.g. the concentration at which 5% of the species are exposed above their EC50, HC5).
The Human Exposure Assessment Tools Database (heatDB)

The Human Exposure Assessment Tools Database (heatDB)

heatdb is a public directory of exposure data sources as well as available tools for exposure
NanoApp

NanoApp

ECETOC’s NanoApp is a tool designed to define the boundaries of sets of similar nanoforms and to generate a justification for the REACH registration.
Targeted Risk Assessment (TRA)

Targeted Risk Assessment (TRA)

The Targeted Risk Assessment (TRA) estimates exposures to workers, consumers and the environment that arise during a series of events.
TRA Task Force – Worker branch

TRA Task Force – Worker branch

Why? The Worker TRA Task Force has been active since 2019, delivering projects that advance the scientific basis of the Worker Targeted Risk Assessment (TRA) tool. Its overarching objective is to e...
Immunotoxicity assessment: Addressing Challenges and Advancing Methodologies [Workshop → Task Force]​

Immunotoxicity assessment: Addressing Challenges and Advancing Methodologies [Workshop → Task Force]​

Why?Regulatory assessment of immunotoxic properties of chemicals is a complex and challenging task​ Limited regulatory guidance exists​ Lack of industry and regulatory knowledge​...
Chronic fish case studies towards an IATA

Chronic fish case studies towards an IATA

Why?Hazard and safety assessments for the pelagic compartment often rely on in vivo studies using a single fish species, raising ethical concerns and uncertainty in terms of extrapolation....
10.11.2006

Dr. Neil Carmichael to succeed Dr. Michael Gribble as ECETOC Secretary General

As of 1 November 2006, Dr. Neil G. Carmichael, previous Head of Toxicology at Bayer CropScience will succeed Dr. Michael Gribble as Secretary General of ECETOC (The European Centre for Ecotoxicology and Toxicology of Chemicals)
Dr. Carmichael obtained a B.Sc. in Zoology at the University of Newcastle on Tyne and a Ph.D. in Toxicology at the University of London. His Ph.D and later academic research concerned heavy metals and their toxic effects in both vertebrate and invertebrate models.
From 1982 to 1988 he worked as a toxicologist, later Toxicology Manager, for Dow Chemical in the Netherlands, Switzerland and UK. From 1989 he has worked for Rhône-Poulenc and successor companies in France, first in Lyon, then in Sophia-Antipolis near Nice. Dr Carmichael's present position at Bayer CropScience is that of Head of Toxicology Worldwide and Director of the Research Center of Sophia Antipolis.
Dr Carmichael is also a member of several scientific or professional societies and is the Chairman of Toxicology Expert Group of ECPA. He is chairman of the ILSI – HESI technical committee “Agricultural Chemicals Safety Assessment”. He is already a familiar face at ECETOC having served on its Scientific Committee during the period 1991 to 2003, the final four years of which, as Vice-Chairman.

The ECETOC Board of Directors thank Dr. Michael Y. Gribble, a long-serving employee of member company Dow Europe for his valuable contributions during his +3 years tenure at ECETOC.

At the request of the Board, Delegates and the Scientific Committee and with significant support from the expert member company scientists, Dr. Gribble has managed ECETOC’s scientific involvement in the REACH Implementation Project activities. Furthermore, the visibility of ECETOC has been increased regionally during his tenure through the organisation of outREACH events. These events were instrumental in attracting new member companies and formed the basis for the introduction of ECETOC’s new Associate Membership categories.