In a new report on rising childhood obesity, the World Health Organization (WHO) has backed the British campaign for a “sugar tax” on sweet drinks. There is “strong evidence” that a sugar tax will work alongside two other measures to tackle childhood obesity: a ban on the sale of unhealthy food by schools, and a crackdown on the marketing of junk food to children, the report states.
Almost 30% of the world’s population, 2.1 billion people, is considered obese or overweight, researchers said, while rates among children have increased by a whopping 47% in the last 33 years.