What led to alcohol prohibition in Canada and when did it start and end?

Alcohol prohibition in Canada originated as a response to various social, economic, and moral concerns prevalent in the late 19th and early 20th centuries. The temperance movement gained momentum during this time, advocating for the reduction or complete ban on alcohol consumption due to its perceived negative impacts on society. The movement gained significant support from religious groups, women's organizations, and progressive reformers who believed prohibition would address social ills such as domestic violence, crime rates, and health-related issues.

Alcohol prohibition in Canada started at the provincial level, with individual provinces enacting their respective bans. Prince Edward Island and Manitoba were the first provinces to implement full prohibition in 1901, followed by the other provinces with the exception of Quebec. However, the prohibition laws were often poorly enforced, leading to the establishment of illegal underground drinking establishments known as "speakeasies." Additionally, prohibition resulted in the rise of organized crime as criminal syndicates became involved in the profitable bootlegging and illegal alcohol trade.

The implementation of national prohibition came into effect with the enactment of the Canada Temperance Act, also known as the Scott Act, in 1918. This Act was introduced by the federal government under the War Measures Act during World War I, with the aim of conserving resources during the war effort by reducing alcohol consumption. The initial intention was for the Act to expire after the war, but it was subsequently extended, leading to nearly complete nationwide prohibition by 1919.

Alcohol prohibition in Canada faced increasing challenges and criticism throughout the 1920s. Speakeasies and bootlegging continued unabated, causing significant social and legal difficulties. The negative consequences of prohibition, coupled with economic factors such as loss of tax revenues, eventually led to a decline in support for the ban. As a result, the provinces gradually repealed their prohibition laws in the 1920s and early 1930s. Finally, in 1933, the federal government passed the Importation of Intoxicating Liquors Act, which effectively marked the end of national alcohol prohibition in Canada, allowing provinces to regulate alcohol sales and distribution according to their own guidelines.