A tax designed to choke off gin sales
In 1736, Parliament tried to curb Britain’s booming gin trade by making legal sales far more expensive and difficult. The Gin Act imposed heavy duties and required retailers to buy costly licenses. The strategy was to make gin less available by making it harder for sellers to operate openly—not simply to collect a little more tax from each drink.
That approach created a sharp gap between the legal market and what customers would pay. A licensed seller had to cover the tax and license cost, while an illicit seller could undercut that price by ignoring the rules. For drinkers, the cheaper option remained tempting; for sellers, operating outside the law became more profitable.
The trade went underground
Gin did not disappear. Instead, much of its sale shifted into hidden or unauthorized outlets, where authorities had a harder time monitoring it and collecting duties. The policy therefore weakened the visible trade without eliminating demand. Enforcement also became a flashpoint: attempts to suppress illegal sales provoked resistance and riots.
The episode shows a basic risk of using steep taxes to stamp out a popular product. If demand stays strong and the legal route becomes too costly, the policy can hand business to sellers who evade the tax—and leave the government with less control over the trade. Parliament eventually repealed the 1736 measure, after the crackdown had helped expand the very market it was meant to suppress.
