Europe's aging population strains pensions and health systems

Life expectancy in Europe has risen dramatically over the past century, while fertility rates have fallen from more than four children per woman in the early 1900s to under 1.5 today. This demographic shift has pushed the median age upward, creating what demographers call population aging.

The surge in older citizens raises two major policy challenges. First, pension systems face increased pressure as fewer workers support a larger retired cohort; raising the retirement age or exploring new wealth‑redistribution mechanisms are among the options being discussed. Second, health‑care services are under strain from a growing number of seniors, prompting calls for greater investment in preventive care, public‑health programs, and community medicine to reduce long‑term costs.

Proposed remedies include encouraging higher birth rates, attracting more immigrants, and, less desirably, accepting higher mortality. Experts stress that a multidisciplinary approach will be needed to ensure a sustainable and equitable future for ageing societies.