Compulsory treatment potentially offers a cost-effective and rehabilitative
alternative to incarceration for substance-user offenders. However, the co
mpatibility of harm-reduction principles and compulsory substance-user trea
tment initiatives is unclear. First, the historical record suggests that po
licy and legislative changes promoting diversion to treatment are typically
not followed up by administrative, fiscal, and evaluative support. Moreove
r, cost-saving arguments underlying past programs may be inadequate to cope
with concerns about civil liberties raised by compulsory treatment practic
es. Second, empirical evidence suggests that there may be a fundamental inc
ompatibility between attitudes endorsing compulsory treatment and attitudes
endorsing harm reduction. Finally, empirical claims about the relative eff
icacy of mandated versus nonmandated substance-user treatment are plagued b
y conceptual and methodological problems. These arguments suggest that comp
ulsory substance-user treatment and harm reduction may not be as compatible
as is commonly believed. Consequently, caution is warranted in moving towa
rd a widespread adoption of compulsory treatment policies. [Translations ar
e provided in the International Abstracts Section of this issue.].