Global demographic shifts drive discussions on rising retirement ages

Global demographic trends are undergoing a significant shift as the number of people aged 65 and older surpasses the number of children under five for the first time in recorded history. Projections from the U.S. Census Bureau indicate that the elderly population will grow at a much faster rate than the total population, driven by declining fertility rates worldwide. This trend is no longer limited to Europe or Japan but has expanded to large nations in Asia and Latin America, including China and India, where fertility rates have fallen below the replacement level of 2.1 children per woman.

In Greece, these demographic changes are prompting discussions regarding retirement ages. According to the European Union’s Ageing Report 2024, life expectancy in Greece could increase by approximately 1.5 years by 2030. If adjustment mechanisms are triggered, the general retirement age could theoretically rise from 67 to 68.5 years, and the age for those with 40 years of insurance could move from 62 to 63.5 years. While the Ministry of Labour has stated that no immediate increase is currently planned, the shrinking ratio of workers to retirees poses a long-term challenge to the sustainability of social security systems.