09 Jan 2019 --- Environmental sustainability should be inherent to nutritional and dietary guidance, whether this is in reaching individuals or groups on their dietary choices or in terms of setting national dietary guidance at a federal level. This is the stance of the Society for Nutrition Education and Behavior (SNEB), in a position paper published in the Journal of Nutrition Education and Behavior. Improving the nutritional health of a population must not come at the expense of the sustainability of the food system, the group warns.