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A major global crisis is affecting 1 in 10 children, warns UNICEF. A common modern habit may be to blame, and the long-term health risks are alarming.
One of the key drivers behind this alarming trend is the rise in ultra-processed foods, rich in sugar, salt, fat, and artificial additives, which have become a staple in many children’s diets. (AI Generated)
Just a few decades ago, millions of children across the globe suffered from undernutrition, often becoming underweight due to a lack of access to proper food. This led to stunted growth and a host of health complications. However, a recent UNICEF report has revealed a startling shift: childhood obesity is now rising faster than undernutrition, and the number of obese children has surpassed those who are underweight.
This global trend is raising serious concerns among health experts, as obesity significantly increases the risk of chronic illnesses such as diabetes, heart disease, and other potentially life-threatening conditions — even from an early age.
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UNICEF And WHO Findings
According to data from UNICEF and the World Health Organisation (WHO), around 10% of children aged 5 to 19 worldwide are now classified as obese, amounting to approximately 188 million children. By comparison, the percentage of underweight children in this age group has declined from around 13% in 2000 to 9.2% today.
Meanwhile, obesity has surged from 3% to 9.4% over the same period.
The report underlines that childhood obesity is now considered a form of malnutrition, one that is far more widespread than underweight, especially outside of regions like sub-Saharan Africa and South Asia.
Where Is Childhood Obesity Most Prevalent?
The Pacific Islands have recorded the highest rates of childhood obesity, with countries like Niue (38%), the Cook Islands (37%), and Nauru (33%) leading the list. These worrying statistics are largely attributed to the increasing consumption of cheap, ultra-processed, high-calorie imported foods, which are replacing traditional and nutritious diets.
It was once assumed that children in high-income nations were generally healthier. However, the report challenges this notion. In fact, 27% of school-going children in Chile, and 21% in the USA and UAE, are reported to be obese. This demonstrates that childhood obesity is not limited to low- and middle-income countries, but is truly a global issue.
The Role Of Junk Food And Advertising
One of the key drivers behind this alarming trend is the rise in ultra-processed foods, rich in sugar, salt, fat, and artificial additives, which have become a staple in many children’s diets. These foods not only lack essential nutrients but also actively promote weight gain and unhealthy eating habits.
Advertising plays a significant role. A recent survey revealed that 75% of young people aged 13 to 24 had seen junk food advertisements in the past week. Alarmingly, 60% admitted that these ads increased their craving for unhealthy foods, even in conflict zones, where 68% of youth were still exposed to such marketing.
A Growing Threat To Global Health And Economy
UNICEF warns that if immediate action is not taken, the long-term consequences could be devastating. By 2035, the global economic cost of obesity is projected to reach $4 trillion per year, affecting healthcare systems, productivity, and overall quality of life.
Steps Towards Positive Change
Some countries have already begun to respond. Mexico, for example, has banned the sale of ultra-processed foods high in sugar, salt, and fat within schools. This move has reportedly improved the nutritional environment for over 34 million children, a step in the right direction.
September 11, 2025, 11:47 IST
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Author: News18
