Reducing the availability of alcohol through alcohol control policies such
as excise taxes and the minimum legal drinking age has been effective in re
ducing a wide range of alcohol-related problems, including traffic crashes,
liver cirrhosis, and violence. Alcohol control policies may be classified i
nto two overlapping categories-public and institutional policies. Some poli
cies such as alcohol server training may be either mandated by governmental
jurisdictions or voluntarily adopted by individual institutions, which inc
lude alcohol retail establishments, other businesses, worksites, schools, c
olleges/universities, law enforcement agencies, religious institutions, ins
urance agencies, and alcohol producers. Public policies may be mandated by
national, state/provincial, or local governments to regulate where, when, a
nd how alcohol is sold and consumed. This paper describes the wide array of
public and institutional policies available to reduce alcohol-related prob
lems. Summaries of research evaluating specific alcohol control policies ar
e provided when available.