
Obesity rises worldwide, accelerating fastest in poorer nations
A Nature News & Views piece summarizes 1980–2024 obesity trajectories across 200 countries, showing obesity has risen in every country but at different paces: growth, plateau, or decline patterns vary by income level, with developed nations more likely to plateau and poorer countries experiencing faster increases, underscoring a widening global health inequity highlighted by the NCD-RisC analysis.




