Electronic cigarettes produce a vapour typically containing nicotine, which users inhale. There is debate about their potential role in tobacco smoking reduction and cessation. This POSTnote summarises the evidence on the safety and quality of electronic cigarettes, explores some of the social issues raised and reviews current UK and EU regulation.
Authors: Sarah Bunn; POST
The Parliamentary Office of Science and Technology produces independent, balanced and accessible briefings on public policy issues related to science and technology.