Identifying food deserts

Being able to acquire nutritious food close to where one lives is considered a key factor in healthy eating. Identifying areas where geographical access to nutritious food is poor enables us to act in these areas.

Definitions

Area with low access to nutritious foods: an area where the average distance between home and the nearest store offering nutritious foods is one kilometre or more in urban areas or sixteen kilometres or more in rural areas.1

About the toolbox

This toolbox provides public health professionals and other interested parties with the tools used in the EffICAS study. These can help draw up a diagnostic portrait of food access and evaluate the process of establishing food co-ops, as well as their effects, in order to facilitate evaluation in this field.

The toolbox was funded by the Public Health Agency of Canada, as part of the Promoting Health Equity: Intersectoral Action on the Social Determinants of Health program.

Learn more about the EffICAS study

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Latest updates and publications

5 May 2025