What are the causes and effects of obesity?

Order Description

Pleas use in-text referencing and do a reference list, using only these two references: http://www.smh.com.au/national/fat-chance-of-beating-obesity-without-strict-food-labelling-20131128-2yehd.html

and a
Ted talk about obesity and hunger (Ellen Gustafson: Obesity + Hunger = 1 global food issue). Pleas use only the two references for the whole writing.