{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T23:12:09Z","timestamp":1777504329206,"version":"3.51.4"},"reference-count":40,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2025,10,17]],"date-time":"2025-10-17T00:00:00Z","timestamp":1760659200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Public Health"],"abstract":"<jats:p>Population ageing is accelerating worldwide, with one in six people projected to be over 60 by 2030. This demographic shift is already evident in Europe, with slower life-expectancy gains, widening healthspan\u2013lifespan gaps, and growing labour shortages. In this paper, we examine global projections, country-level disparities, evidence from economics, geroscience and public health to assess the conditions under which longevity can generate a net social dividend. Our analysis highlights recent advances in ageing research, including stem-cell, epigenetic and anti-inflammatory interventions, as well as meta-research efforts to promote community-driven consensus on strategic geroscience problems. Translating these insights into societal benefits require regulatory recognition of ageing as a treatable condition, equitable access to innovation, and living-lab ecosystems that connect bench discoveries to health and social care. Using fiscal modelling, we show that disability-driven expenditure could rise by as much as 2.7% of EU GDP annually by 2070, unless offset by slower biological ageing or managed migration. Finally, we suggest that European experiences, particularly from the Iberian Peninsula, can inform South American countries now entering rapid demographic transition.<\/jats:p>","DOI":"10.3389\/fpubh.2025.1678040","type":"journal-article","created":{"date-parts":[[2025,10,17]],"date-time":"2025-10-17T04:14:08Z","timestamp":1760674448000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":3,"title":["Getting ahead of the ageing curve: learning from EU experiences for a healthier demographic transition"],"prefix":"10.3389","volume":"13","author":[{"given":"H\u00e9rcules Rezende","family":"Freitas","sequence":"first","affiliation":[]},{"given":"Jo\u00e3o Oliveira","family":"Malva","sequence":"additional","affiliation":[]}],"member":"1965","published-online":{"date-parts":[[2025,10,17]]},"reference":[{"key":"ref1","year":"2024"},{"key":"ref2","doi-asserted-by":"publisher","first-page":"153","DOI":"10.1093\/humupd\/dmad028","article-title":"Declining global fertility rates and the implications for family planning and family building: an IFFS consensus document based on a narrative review of the literature","volume":"30","author":"Fauser","year":"2024","journal-title":"Hum Reprod Update"},{"key":"ref3","doi-asserted-by":"publisher","first-page":"1572","DOI":"10.1093\/eurheartj\/ehaf051","article-title":"Advancing equitable healthy longevity in south and Southeast Asia","volume":"46","author":"Biswas","year":"2025","journal-title":"Eur Heart J"},{"key":"ref4","doi-asserted-by":"publisher","first-page":"e172","DOI":"10.1016\/S2468-2667(25)00009-X","article-title":"Changing life expectancy in European countries 1990\u20132021: a subanalysis of causes and risk factors from the global burden of disease study 2021","volume":"10","author":"Steel","year":"2025","journal-title":"Lancet Public Health"},{"key":"ref5","year":"2025"},{"key":"ref6","year":"2025"},{"key":"ref7","doi-asserted-by":"publisher","first-page":"1644","DOI":"10.1038\/s41591-025-03570-5","article-title":"Optimal dietary patterns for healthy aging","volume":"31","author":"Tessier","year":"2025","journal-title":"Nat Med"},{"key":"ref8","doi-asserted-by":"publisher","first-page":"919","DOI":"10.1136\/bjsports-2024-108262","article-title":"Falls and patterns of physical activity participation over 18 years in the Australian longitudinal study on women\u2019s health","volume":"58","author":"Kwok","year":"2024","journal-title":"Br J Sports Med"},{"key":"ref9","doi-asserted-by":"publisher","first-page":"2536","DOI":"10.1093\/eurheartj\/ehaf231","article-title":"Healthy ageing in older adults with cardiovascular disease","volume":"46","author":"Schmanske","year":"2025","journal-title":"Eur Heart J"},{"key":"ref10","first-page":"13","article-title":"Grand challenge: addressing the global challenge of healthy aging","volume-title":"Front Public Health","author":"Browning","year":"2025"},{"key":"ref11","doi-asserted-by":"publisher","first-page":"2298055","DOI":"10.1080\/23311975.2023.2298055","article-title":"Population aging and economic growth: evidence from ASEAN countries","volume":"11","author":"Thanh Trong","year":"2024","journal-title":"Cogent Bus Manag"},{"key":"ref12","doi-asserted-by":"publisher","first-page":"8","DOI":"10.3389\/fsufs.2024.1434604","article-title":"The impact of labor force aging on agricultural total factor productivity of farmers in China: implications for food sustainability","author":"Tong","year":"2024","journal-title":"Front Sustain Food Syst"},{"key":"ref13","doi-asserted-by":"publisher","first-page":"109193","DOI":"10.1016\/j.ijpe.2024.109193","article-title":"Never too late to learn: unlocking the potential of aging workforce in manufacturing and service industries","volume":"270","author":"Ranasinghe","year":"2024","journal-title":"Int J Prod Econ"},{"key":"ref14","doi-asserted-by":"publisher","first-page":"22","DOI":"10.1038\/s41514-024-00148-2","article-title":"Healthcare on the brink: navigating the challenges of an aging society in the United States. 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