Vijayan, DhanyaLudwig, DavidRybak, ConstanceKaechele, HaraldHoffmann, HarrySchonfeldt, H.C. (Hettie Carina)Mbwana, Hadijah A.Rivero, Carlos VacafloresLohr, Katharina2023-06-082023-06-082022-09Vijayan, D., Ludwig, D., Rybak, C. et al. Indigenous knowledge in food system transformations. Communications Earth & Environment 3, 213 (2022). https://doi.org/10.1038/s43247-022-00543-1.2662-4435 (online)10.1038/s43247-022-00543-1http://hdl.handle.net/2263/91061Indigenous food systems ensure ecological and socio-economic sustainability but remain marginalized in science and policy. We argue that better documentation, deeper understanding, and political recognition of indigenous knowledge can help transform food systems.en© The Author(s) 2022. Open Access. This article is licensed under a Creative Commons Attribution 4.0 International License.Indigenous food systemsIndigenous knowledge systemsSDG-02: Zero hungerArticle