27/05/2026
𝗪𝗼𝗿𝗹𝗱 𝗽𝗼𝗽𝘂𝗹𝗮𝘁𝗶𝗼𝗻 𝗴𝗿𝗼𝘄𝘁𝗵 𝗿𝗮𝘁𝗲 𝘁𝗼 𝗵𝗮𝗹𝘃𝗲 𝗯𝘆 𝟮𝟬𝟱𝟬
Globally, the population is growing, but populations was projected to fall in 64 economies in 2025. Since the late 1980s, the pace of population growth has gradually slowed. Although there was a brief rebound after the COVID-19 pandemic, global population growth has since resumed its downward trend.
In 2025, five out of every six people worldwide lived in a developing economy. By 2050, the proportion of people living in what are today classified as developing economies is expected to be six in seven.
Most of this population growth is projected to occur in Africa. Africa’s share of the global population is projected to increase from 19% to 26% by 2050.
𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗱 𝗲𝗰𝗼𝗻𝗼𝗺𝗶𝗲𝘀’ 𝗽𝗼𝗽𝘂𝗹𝗮𝘁𝗶𝗼𝗻 𝗸𝗲𝗲𝗽𝘀 𝗮𝗴𝗲𝗶𝗻𝗴
Globally, 65% of the population were of working age in 2025. Notably, the proportion of children has decreased from 37% in 1975 to 25%, while the proportion of older persons has increased from 5.5% to 10%.
The age structure in developing economies is pyramid-shaped, with each older age group smaller than the preceding younger age group. By contrast, in developed economies, the largest age groups are 35 to 69 years old.
𝗗𝗲𝗽𝗲𝗻𝗱𝗲𝗻𝗰𝘆 𝗿𝗮𝘁𝗶𝗼 𝘀𝗲𝘁 𝘁𝗼 𝗱𝗲𝗰𝗿𝗲𝗮𝘀𝗲 𝗶𝗻 𝗔𝗳𝗿𝗶𝗰𝗮 𝗯𝘆 𝟮𝟬𝟱𝟬
In Africa, the decline of the dependency ratio is expected to continue to 2050 and beyond. By then, the indicator is projected to fall to 58% from 74% in 2025. In developed economies, the total dependency ratio is already increasing and is projected to reach 72% by 2050.
🔢 Get the data: http://stats.unctad.org/population
📊 Read the insights: https://bit.ly/insight-123