Impact of public policies on sustainable innovation in agri-food chains

Sustainability in the agri-food sector is essential to ensure reduced pressure on natural resources and good living conditions in rural areas (FAO, 2014). Achieving this objective largely depends on the constant introduction of innovation along the whole agri-food chain (OECD, 2019). Public policies can play a forefront role in this regard (OECD, 2021). However, although many studies and reviews focused on the issues at farm level, little is still explored regarding the impact of public policies on agri-food chains as a whole (Uthes & Matzdorf, 2013).