(1945–52) Military occupation of Japan by the Allied Powers after its defeat in World War II. Theoretically an international occupation, in fact it was carried out almost entirely by the U.S. under Gen.
war crime s, and seven were executed. A new constitution, vesting power in the people, replaced the Meiji Constitution ; in it Japan renounced its right to wage war, the emperor was reduced to ceremonial status, and women were given the right to vote. The Occupation administration also carried out land reform, reducing the number of farmers who were tenants from 46% to 10%, and began the breakup of the zaibatsu (business conglomerates). Labour unions were initially encouraged, but as fears of leftist organizations grew with the advent of the Cold War , stronger governmental control of labour was supported. The education system, seen as elitist, was revised to resemble the U.S. system. Though the U.S. wanted to end the Occupation in 1947, the Soviet Union vetoed a peace treaty with Japan; a treaty was signed in 1951, and the Occupation ended the following year.