- Worldwide obesity has more than doubled since 1980.
Today, 2.1 billion people – nearly 30% of the world’s population – are either obese or overweight, according to a new, first-of-its kind analysis of trend data from 188 countries.
- More than 50% of the world’s 671 million obese live in 10 countries (ranked beginning with the countries with the most obese people): US, China, India, Russia, Brazil, Mexico, Egypt, Germany, Pakistan, and Indonesia.
- Over the 33-year period of research, the Middle East showed large increases in obesity. Bahrain, Egypt, Saudi Arabia, Oman, and Kuwait were among the countries with the largest increases in obesity globally.
- Global obesity rates among men went up from 3.2% in 1975 to 10.8%, while among women they rose from 6.4 % in 1975 to 14.9%.
- Rates are also on the rise among children and adolescents in the developing world, where nearly 13% of boys and more than 13% of girls are overweight or obese.
- The rise in obesity among children is especially troubling in so many low- and middle-income countries,
- The study found that over the past four decades, the average age-corrected male BMI rose to 24.2 from 21.7 and in women rose to 24.4 from 22.1.