A significant proportion of workers in Europe are likely to have problems associated with alcohol or drug use; for example, it is estimated that between 5 % and 20 % of the working population in Europe have serious problems related to their use of alcohol. In addition to the general public health and social implications, substance use problems are highly relevant in industries where safety issues exist or where individual performance failings can have a significant impact. This includes, but is not limited to, the construction, farming, transport, power, ICT and financial services sectors.
Alcohol use and drug use are important issues in workplaces because:
The workplace also has a potential role in supporting the social reintegration of people with a history of serious drug problems.
Most European countries have some kind of general legislation or agreements to prohibit or regulate the consumption of alcohol and drugs in the workplace. However, the type of legislation in force and nature of occupational safety and health legislation varies considerably depending on the national culture and the awareness of and priority given to the issue.
There is no up-to-date, comprehensive information on the extent and nature of different types of interventions in workplaces in Europe. There is also very little European evidence regarding effectiveness of different interventions.
Looking to the future, the use of performance-enhancing drugs, such as modafinil for cognitive enhancement, may become a growing issue in the workplace.
Key principles for the management of drug-related issues in the workplace identified by the UN International Labour Organization
Adapted from: Management of alcohol- and drug-related issues in the workplace. An ILO code of practice. Geneva, International Labour Office, 1996.