Food Management Law Day

What Is Food Management Law Day?

Every February 21st is also "Food Management Law Day" (食糧管理法公布記念日, Shokuryō Kanri Hō Kōfu Kinenbi) in Japan. On February 21, 1942, Japan's "Food Management Law" (食糧管理法, Shokuryō Kanri Hō) was promulgated — establishing the state's comprehensive control over rice and other staple food production, distribution, and pricing during the wartime food crisis. The law created the "food rationing system" (食糧配給制度) that governed how Japanese people obtained their staple food through WWII and the immediate postwar period.

Wartime Food Control

By 1942, Japan's Pacific War was consuming agricultural labor and materials while the military's food requirements competed with civilian needs. Rice — Japan's dietary staple — was in short supply due to military requisitions, reduced agricultural production from labor shortages, and disrupted supply chains. The Food Management Law gave the government power to set procurement prices, control distribution channels, and ration rice and other grains to households through a coupon system. Each household was allocated a specific quantity of rice per person per day.

The Rationing System's Human Impact

The rice rationing system transformed Japanese domestic life in WWII's final years. The officially allocated ration was often insufficient — forcing households to supplement through black markets (闇市, yami-ichi), bartering, or foraging. "Substitute foods" (代用食, daiyō shoku) including suiton (wheat flour dumplings), acorn flour, and sweet potato — whatever could be obtained — supplemented or replaced the inadequate rice ration. The food management system and its inadequacies are a central experience in the wartime memories of the generation that lived through it.

Postwar Legacy

The Food Management Law remained in force long after the wartime emergency ended — continuing to control rice distribution and pricing through the postwar period as a mechanism of agricultural price support and rural income protection. The law was eventually reformed in 1995 (with partial deregulation of rice distribution) and the remaining controls were significantly relaxed through subsequent reforms, though government involvement in rice policy continues through various agricultural support mechanisms.

Fun Facts

• Black market legacy: Japan's postwar black markets (闇市, yami-ichi) — where food, goods, and other rationed items were traded outside the official distribution system — were the seedbeds of many postwar commercial enterprises and contributed to the entrepreneurial energy of Japan's economic recovery. Some present-day market areas trace their origins to postwar black market locations.
• Rice politics: Japan's rice policy remains politically sensitive — rice farmers' electoral importance, the cultural significance of Japanese rice, and concerns about food security have combined to keep Japanese rice markets highly protected from international competition through import quotas and tariffs.