Intersectionality and the determinants of health: a Canadian perspective

Despite Canada's leadership in the field of population health, there have been few successes in reducing the country's health inequities. There is an increasing recognition that regardless of the progress made to date, significant gaps remain in comprehending fully the root causes of inequities, including the complex ways in which the determinants of health relate, intersect and mutually reinforce one another. Calls are being made to draw on the theoretical insights of critical social science perspectives to rethink the current framing of health determinants. The aim of this paper is to contribute to the theoretical project of population health by exploring the innovative paradigm of intersectionality to better understand and respond to the ‘foundational’ causes of illness and disease, which the health determinants perspective seeks to identify and address. While intersectionality has taken hold among health researchers in the United States, the United Kingdom and Canada, the transformative potential of this approach in the context of health determinants is largely unexamined.