Political Determinants of Food Systems: Corporate Influence, Policy, and Public Health Access

Abstract

This paper explores how politics and economics influence modern food systems and their effects on public access to nutrition. Drawing on insights from Dr. Michael Baranowski’s webinar, How Politics and Policies Affect our Food, along with supporting literature, this analysis examines the connection between corporate influence, policy, and public health access. Key themes include the role of political decision-making in food production and regulation, the impact of misleading food labels on consumer choices, and the disproportionate power of large agricultural corporations. It also evaluates ongoing debates about genetically modified organisms (GMOs) and how decisions are often driven more by political and economic interests than scientific evidence. Academic research consistently shows how structural, policy, and corporate lobbying inequalities have contributed to disparities in food access among vulnerable populations. The findings suggest that meaningful reform requires tighter regulation, greater transparency, and increased public and political engagement. Overall, the paper demonstrates that food systems are not neutral but are deeply embedded in political and economic frameworks that shape current public health outcomes.