UNFPA calls for bold family policies as population nears 10 billion

The planet is still on track to nearly 10 billion people by 2050, yet most families are having fewer children than they want. Longer lives, lower fertility and uneven migration now demand a rethink of how societies support parents and care for an ageing population.

The United Nations Population Fund (UNFPA) projects that global population will grow another 20-30% from 2020 to 2050 before starting to level off around 2100.

Behind the headline figure, average fertility has plunged from five children per woman in the 1950s to 2.3 today and is expected to reach the “replacement level” of 2.1 by mid-century.

Two-thirds of humanity already lives in low-fertility contexts, where economic pressure, costly housing and education, unequal care duties and patchy reproductive-health services keep birth rates below what couples say they would like.

Short-term fixes such as baby bonuses rarely work, UNFPA warns. Instead, evidence shows that affordable childcare, flexible work, shared parental leave, gender equality and secure incomes help families reach their desired size while preparing economies for older populations.

The report also said that countries which overhaul pensions, healthcare and workplace rules early can turn demographic change into an opportunity rather than a crisis.

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