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The ageing farming workforce and the health and sustainability of agricultural communities: A narrative review.

OBJECTIVE
To review and synthesise research related to the ageing farming workforce influence on the health and sustainability of agricultural communities.


DESIGN
Using the PRISMA framework as a guide, the CINHAL and Medline databases were searched. Search 1 used the key search terms of ageing OR aging, farm*, workforce. Search 2 used health, sustainability and 'agricultural OR farm communit*. Search 3 combined Searches 1 and 2. Search 4 followed journal citations to identify other relevant articles. A process of narrative synthesis was applied to the results through the prism of rural social capital that described the current state of knowledge and understanding under four themes.


RESULT
Database searches and searching of citations identified 16 contemporary articles. Seven of the papers were from Australia, and the balance from five other high-income countries. The four that themes emerged are: vulnerabilities of ageing farmers; economic and climatic drivers; social capital and sustainability; and integrative strategies, that might offer a way forward.


CONCLUSION
Integrating these forces of nature, economics and sociology to address the ageing farming workforce and the associated health and sustainability of agricultural communities remains a major challenge for researchers, governments, the agricultural sector and rural communities.