Glossary of health equity in the context of environmental public health practice.

Health equity is increasingly present as an overarching goal in public health policy frameworks across the globe. Public health actions to support health equity are challenging because solutions to the root causes of health inequities often lie outside of the health sector, and a specific role for environmental public health practitioners has not been clearly articulated. The regulatory nature of the environmental public health profession means that their role is particularly ambiguous. Still, environmental public health practitioners are well situated to identify and respond to factors that contribute to health inequities because of their role as front-line professionals who interact with a wide cross-sector of the population. This Glossary, rooted primarily in the Canadian context but drawing on lessons from elsewhere, describes environmental public health regulatory practice in relation to health equity, including approaches that practitioners can use to contribute to addressing the social determinants of health. © Author(s) (or their employer(s)) 2019. No commercial re-use. See rights and permissions. Published by BMJ.