The race towards more sustainable food systems –

Food systems change across space and time. Lessons to steer food systems towards sustainability can be drawn from studying the drivers and implications of these changes through a systems-based food system classification (typology).

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Fig. 1: Conceptual framework of sustainable food systems.


  1. Pingali, P. L. Proc. Natl Acad. Sci. USA 109, 12302–12308 (2012).

    ADS  CAS  Article  Google Scholar 

  2. Crippa, M. et al. Nat. Food 2, 198–209 (2021).

    CAS  Article  Google Scholar 

  3. Benton, T. G., Bieg, C., Harwatt, H., Pudasaini, R. & Wellesley, L. Food System Impacts on Biodiversity Loss (United Nations Environment Programme, 2021).

  4. Global Agriculture Towards 2050: High Level Expert Forum (FAO, 2009).

  5. The State of Food Security and Nutrition in the World 2022. Repurposing Food and Agricultural Policies to Make Healthy Diets More Affordable (FAO, IFAD, UNICEF, WFP, WHO, 2022);

  6. Sustainable Food Systems: Concepts and Frameworks (FAO, 2018).

  7. Ambikapathi, R. et al. Nat. Food (2022).

    Article  Google Scholar 

  8. Marshall, Q. et al. Front. Sustain. Food Syst. 5, 746512 (2021).

  9. Herrendorf, B., Rogerson, R. & Valentinyi, Á. Handbook Econ. Growth 2, 855–941 (2014).

    Article  Google Scholar 

  10. Barrett, C. B., Carter, M. R. & Timmer, C. P. Am. J. Agric. Econ. 92, 447–468 (2010).

    Article  Google Scholar 

  11. Stefanovic, L., Freytag-Leyer, B. & Kahl, J. Front. Sustain. Food Syst. 4, 546167 (2020).

    Article  Google Scholar 

  12. OECD-FAO Agricultural Outlook 2022-2031 (OECD Publishing, FAO, 2022).

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