Great Depression in Canada
The worldwide Great Depression of the early 1930s was a social and economic shock that left millions of Canadians unemployed, hungry and often homeless. Few countries were affected as severely as Canada during what became known as the "Dirty Thirties", due to Canada's heavy dependence on exports which declined sharply in quantity and price, together with a crippling Prairies drought known as the Dust Bowl.
Source: Wikipedia — Great Depression in Canada (CC BY-SA 4.0)