Committee 4 provides advice on the application of the Commission's recommendations for the protection of people and the environment in an integrated manner for all exposure situations.
Summaries of Committee 4 meetings:
| Thierry Schneider (Chair), CEPN, France | ||
| Analia Canoba (Vice-Chair), Autoridad Regulatoria Nuclear (ARN), Argentina | ||
| Julie Burtt (Secretary), Canadian Nuclear Safety Commission, Canada | ||
| Andy Mayall (Member), Environment Agency, United Kingdom | ||
| Min Baek (Member), Pohang University of Science and Technology (POSTECH), Korea | ||
| Antony Bexon (Member), UK Health Security Agency, United Kingdom | ||
| Yann Billarand (Member), France | ||
| Peter Bryant (Member), World Nuclear Transport Institute (WNTI) , United Kingdom | ||
| Megan Cook (Member), ARPANSA, Australia | ||
| Daniele Giuffrida (Member), Federal Authority for Nuclear Regulation (FANR), United Arab Emirates | ||
| Jason Harris (Member), Purdue University, USA | ||
| Chunsheng Li (Member), Health Canada, Canada | ||
| Zhiping Luo (Member), China | ||
| Haruyuki Ogino (Member), Nuclear Regulation Authority, Japan | ||
| Carol Robinson (Member), DSA, Norway | ||
| Marie Simon-Cornu (Member), ASNR, France | ||
| Hiroko Yoshida (Member), Tohoku University, Japan | ||
| Friedo Zölzer (Member), University of South Bohemia, Czech Republic | ||
| Jean-Francois Lecomte (Member emeritus), France | ||
| Bernard Le-Guen (Representative), International Radiation Protection Association (IRPA), France | ||
| Stefan Mundigl (Representative), European Commission (EC), Luxembourg | ||
| Shengli Niu (Representative), International Labour Organisation (ILO), Switzerland | ||
| Miroslav Pinak (Representative), International Atomic Energy Agency (IAEA), Austria | ||
| Emilie van Deventer (Representative), World Health Organisation (WHO), Switzerland | ||
| George Vardulakis (Representative), OECD Nuclear Energy Agency (NEA), France |