External Positions
- Leadership, BRC Social Genetic and Environment Theme Management Committee, 2023
- Expert Consultation Panel on Air Pollution Risk Communication, WHO, World Health Organisation, 2018
- Special Review Committee, Health Effects Institute (USA)
Membership of Professional Bodies
- Centre Investigator, MRC Centre for Environment and Health
Links with Other Academic Bodies
- Honorary Senior Lecturer, Lau China Institute, King's College London
- Honorary Associate Professor, University of Hong Kong