Migration and mental health in Canada: can government policy help?

Canada admits more than 220 000 immigrants every year and this is reflected in the statistic that 18% of the population was born abroad (Beiser, 2005). However, government policy emphasises the admission of healthy immigrants rather than their subsequent health. Immigrants do not show a consistently elevated rate of psychiatric illness, and morbidity is related to an interaction between predisposition and socio-environmental factors, rather than immigration per se. These factors include forced migration and circumstances after arrival, such as poverty, limited recognition of qualifications, discrimination and isolation from the immigrant's own community. For instance, in Canada more than 30% of immigrant families live below the official poverty line in the first 10 years of settlement (Beiser, 2005).