Fig. 1.

Synthesis causal loop diagram of the system that influences food behaviors and transport, based on three community-based system dynamics workshops in Latin American cities. Notes: Text that is bolded and in quotation marks is a feedback loop label; non-bolded text is a variable label. AQ = Air Quality. PA = Physical Activity. The presence of a “||” symbol on an arrow represents a time delay in the relationship between two variables. Variables in angle brackets (e.g., <Health>) are ghost variables or aliases that represent variables that appear elsewhere in the model. Figure generated in VensimPLE 7.2.