Engaging youth from racial and ethnic minority communities as leaders for change is a potential strategy to mobilize support for addressing childhood obesity, but there are limited curricula designed to help youth understand the complex influences on obesity. Our aim was to develop and pilot test a systems science curriculum to elicit rural…

Purpose: To examine the relationships between "westernization" and nutrition and physical activity behaviors among older adolescents in Delhi, India. These relations have not been explored, despite increasingly strong and pervasive socio-cultural influences from the West. Methods: Students (n=1818) in 8th and 10th grades in 4 Private…

Obesity prevalence has doubled among adults and overweight has tripled among children since 1980. This article discusses behavioral approaches to the obesity epidemic, focusing on recent environmental changes, the resulting behaviors, and possible solutions. Over the last 4 decades, time spent in sedentary activities, the consumption of fast food,…