In response to the Soviet Union's invasion of Afghanistan in 1979, US President Jimmy Carter imposed a grain embargo on the Soviet Union in January 1980. It stayed in existence until Ronald Reagan terminated it in 1981 upon gaining the position of president.
In July 1973, the Soviet Union purchased 10 million short tons (9.1106 t) of grain from the United States at subsidized prices, causing worldwide grain prices to skyrocket.
If the USA cuts shipments of grains to Russia, there would be a surplus left with the USA producers. Assuming that exports to other nations do not grow, we anticipate that this surplus will be sold in US markets.
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