Obesity and the Food System Transformation in Latin America

This study explores the links between food system transformation and rising obesity rates in Latin America. It highlights significant dietary shifts, such as increased consumption of processed and fast foods, along with declining physical activity levels. The transformation of the food system—including the expansion of supermarkets, food logistics, and processed food manufacturers—has contributed to both positive trends (increased food availability, lower prices) and negative outcomes (poor diet quality, obesity). The authors argue that regulating the food industry through taxation, marketing restrictions, and consumer education is essential to counteracting obesity trends. While some Latin American countries have implemented sugar taxes and marketing controls, the study suggests that deeper structural changes, such as altering food supply chains to prioritize healthier options, are necessary.