Signal OECD old age ratio from 20% to 31% over forty years, and 58% projected for 2060
Summary
Citing the OECD's Pensions at a Glance report, the Megatrends 2040 report states that the number of people aged 65 and over relative to the working-age population in OECD countries has risen from 20% to 31% over the past forty years. By 2060, that ratio is expected to roughly double to 58%. The OECD singles out Greece as one of the countries where ageing is expected to be especially rapid. Rapid ageing continues to strain pension systems and is also expected to increase pressure on health services, long-term care and public finances. The report adds that an ageing workforce will hold back economic performance unless it is offset by other factors.
Classification
Main topicDemographics & Migration
Region menusGlobal
Occurrencescope:global
Impactscope:global
Time horizonnot assigned
Publishedunknown
Last updated2026-09-30 12:56 KST
Evidence 1
- Megatrends 2040: Volatility, Uncertainty, Resourcefulness Hellenic Republic, Presidency of the Government — Working Group on Strategic Foresight and Futures Research (표지·판권면 로고로만 확인) page=11;section=Megatrend 3 Demographic imbalances / Population Ageing 2022-07 (문헌 본문에 발행일 표기 없음 — PDF 메타데이터 생성일 2022-07-25 기준) accessed 2026-07-26
Part of trends 1
- TrendMegatrend 3: demographic imbalances9 signals
Directly linked issues 1
- IssuePension, health and long term care systems under ageing pressure1 trends · 1 signals
Relation types: direct_urgent · supports
Public id: fm-60818c162a63
