Fig. 2

Stakeholder groups within the food environment policy subsystem that potentially influence nutrition policy space. Note: Each box represents a different stakeholder ‘type’ with bullet points highlighting key characteristics that factor into their influence on nutrition policy space. Black arrows represent their ability to influence nutrition policy space. Lines joining stakeholder types represent formal links and areas where there is cross-over between stakeholders. Readers should note that free trade agreements (FTAs) are as important as the WTO agreements and institutional structures, but this diagram only displays the established institutional bodies involved in TIA governance mentioned in the interviews and literature reviewed (and free trade agreements are governed by their Parties, except in the case investor-state dispute settlement (ISDS)