1. Centre for Alcohol Policy Research La Trobe University Melbourne Australia
2. Centre for Drug Use, Addictive and Anti‐social Behaviour Research, School of Psychology Deakin University Waterfront Campus Geelong Australia
3. Cancer Council Western Australia Perth Australia
4. Drug Policy Modelling Program UNSW Sydney Sydney Australia
5. National Drug Research Institute Curtin University Melbourne Australia
6. Behaviours and Health Risks The Burnet Institute Melbourne Australia
7. Centre for Social Research on Alcohol and Drugs, Department of Public Health Sciences Stockholm University Stockholm Sweden