The Agri4D conference is organised every second year by SIANI, Sida and the Swedish University of Agricultural Sciences (SLU). The 2023 edition, which focused on “building resilient food systems in uncertain times”. Welcome address by Pär Forslund, Deputy Vice-Chancellor at SLU Opening address by True Shedvin, Head of Global Sustainable Economic Development, SIDA Keynote speech by Dan Smith – Hunger, climate and insecurity: how can we unpick the polycrisis?