Domino theory Domino theory The domino theory was a theory prominent from the 1950s to the 1980s that posited that if one country in a region came under the influence of communism, then the surrounding countries would follow in a domino effect. The domino theory was used by successive United States administrations during the Cold War to justify the need for American intervention around the world. U.S. President Dwight D. Eisenhower described the theory during an April 7, 1954, news conference, when referring to communism in Indochina: In 1945, the Soviet Union brought most of the countries of eastern Europe and Central
Effects on the environment in Czechoslovakia from Soviet influence during the Cold War Effects on the environment in Czechoslovakia from Soviet influence during the Cold War After World War II, the Soviet Union put in place five-year plans in the East European countries imitating their own five-year plans in order to recover from the war. The Soviets believed that the economic policies that helped them recover would similarly help the Eastern European counties recoup. Countries in the Eastern Bloc were instructed to build up the industries present in the Soviet Union – regardless of whether or not they had the natural resources to support those industries – or to concentrate on developing pre-existing