Learn more about the Dust Bowl…

The Dust Bowl was a period of severe dust storms that greatly damaged the ecology and agriculture of the American and Canadian prairies during the 1930s; severe drought and a failure to apply dryland farming methods to prevent the aeolian processes caused the phenomenon. Wikipedia


Between 1930 and 1940, the southwestern Great Plains region of the United States suffered a severe drought. Once a semi-arid grassland, the treeless plains became home to thousands of settlers when, in 1862, Congress passed the Homestead Act. Most of the settlers farmed their land or grazed cattle. The farmers plowed the prairie grasses and planted dryland wheat. As the demand for wheat products grew, cattle grazing was reduced, and millions more acres were plowed and planted. Learn more about the Dust Bowl from the Library of Congress