Overcoming evidence gaps on food systems

Overcoming evidence gaps on food systems

This OECD Food, Agriculture and Fisheries paper provides a panoramic overview of different types of evidence gaps on food systems and their causes, and makes the case that better evidence is needed to enable better policies. At the same time, evidence will never be complete. Policy makers and the research community thus need to adopt a pragmatic approach, focusing on where better evidence can make the biggest difference.