Nowadays, the percentage of overweight children in Western countries has risen by nearly 20% over the last decade. This is a serious problem for society health concern. In this is essay I will discuss the causes and effects of childhood obesity and suggest a solution. This disturbing trend is driven by multiple interconnected causes. Children consume excessive amount of fast food, sugary drinks, and processed snacks high in calories, fats, and sugar. Another reason is that children lifestyles have become common due to increased screen time on their smartphones, tablets and computers. physical education in schools has decreased and many children spend less time playing outdoors. Busy parents work schedules also limit opportunities for home made healthy meals and family friendly exercise.