Almost half a billion teenagers around the world will be overweight or obese by 2030, experts predicted, as they warned that adolescent health was at a โtipping pointโ.
In a major new review of the health and well-being of adolescents, experts said some main drivers of ill-health among teenagers have switched from cigarettes and alcohol to weight gain and mental health problems.
They warned that mental health among teenagers had seen a โsignificant declineโ over the past three decades, which was exacerbated by the Covid-19 crisis.
And they projected that 464 million teenagers around the world will be overweight or obese by 2030 โ 143 million more than in 2015.
But the Lancet Commission on Adolescent Health and Wellbeing pointed out: โIn terms of health risks, substance use [specifically tobacco and alcohol] has declined in every region.โ
The experts on the commission said action is needed to tackle threats to adolescentsโ health and well-being.