The New Zealand Law Commission was asked to address the efficacy of the Misuse of Drugs Act in reducing the demand for, and supply of, drugs prohibited under the International Drug Conventions. The Commission has recommended the existing Act be repealed and replaced by a new Act administered by the Ministry of Health. Justice Hammond said the thrust of the proposed new Act is to facilitate a more effective interface between the criminal justice and health sectors: “We need to recognise that the abuse of drugs is both a health and a criminal public policy problem.”
The global war on drugs has failed, with devastating consequences for individuals and societies around the world. Fifty years after the initiation of the UN Single Convention on Narcotic Drugs, and 40 years after President Nixon launched the US government’s war on drugs, fundamental reforms in national and global drug control policies are urgently needed.
This paper aims to set out some of the policy and public health issues raised by the appearance of a wide range of emergent psychoactive substances of diverse origin, effect and risk profile (commonly referred to as ‘legal highs’). It will start by considering what is meant by the term ‘legal highs’ and consider the historical context that has framed their appearance and must inform any response. It will then consider some of the approaches that have been adopted by different nations to control their availability and associated harms, including a preliminary assessment of their consequences, both intended and not.