"Sustainable food systems are those food systems that aim at achieving food and nutrition security and healthy diets while limiting negative environmental impacts and improving socio-economic welfare. Sustainable food systems are therefore protective and respectful of biodiversity and ecosystems, as well as human well-being and social equity. As such they provide culturally acceptable, economically fair, affordable, nutritionally adequate, safe and healthy foods in a way that balances agro-ecosystem integrity and social welfare." (CIAT, 2018)
Health and Sustainability in the Canadian Food System by 
Indigenous Food Systems: Concepts, Cases, and Conversations by 
