Report 4, The Agri-Food Systems Transformation Protocol - Mapping the Agents and Drivers of Transformation explores key actors and catalysts for agrifood systems transformation. It advocates for a multi-level governance approach, incorporating global agreements (primarily the three Rio Conventions - CBD, UNCCD, UNFCCC), national pathways, and implementation. The report further introduces a decision support tool to develop transformation pathways in different contexts and at different levels.