Harnessing the diversity of small-scale actors is key to the future of aquatic food systems
Harnessing the diversity of small-scale actors is key to the future of aquatic food systems
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DOI：
10.1038/s43016-021-00363-0
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发表时间：
2021-09
期刊：
影响因子：
23.2
通讯作者：
R. Short;S. Gelcich;D. Little;F. Micheli;E. Allison;X. Basurto;B. Belton;C. Brugere;S. Bush;Ling Cao;B. Crona;P. Cohen;O. Defeo;P. Edwards;Caroline E Ferguson;Nicole Franz;C. Golden;B. Halpern;L. Hazen;Christina C. Hicks;Derek Johnson;Alexander M. Kaminski;S. Mangubhai;R. Naylor;M. Reantaso;U. R. Sumaila;S. Thilsted;M. Tigchelaar;C. Wabnitz;Wenbo Zhang
中科院分区：
文献类型：
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作者：
R. Short;S. Gelcich;D. Little;F. Micheli;E. Allison;X. Basurto;B. Belton;C. Brugere;S. Bush;Ling Cao;B. Crona;P. Cohen;O. Defeo;P. Edwards;Caroline E Ferguson;Nicole Franz;C. Golden;B. Halpern;L. Hazen;Christina C. Hicks;Derek Johnson;Alexander M. Kaminski;S. Mangubhai;R. Naylor;M. Reantaso;U. R. Sumaila;S. Thilsted;M. Tigchelaar;C. Wabnitz;Wenbo Zhang
小型渔业和水产养殖（SSFA）为1亿多人提供生计，为约10亿人提供生计，特别是在全球南部。水产食品通过不同的供应链分销，具有高度适应压力和冲击的潜力，但面临着越来越多的威胁和适应挑战。现代治理假定SSFA的同质性，尽管这个部门的多样性。在这里，我们使用SSFA演员配置文件来捕捉SSFA多样性的关键维度和动态，审查当代威胁并探索SSFA部门的机会。启发式框架可以为适应性治理行动提供信息，支持SSFA在粮食系统中的多样性和重要作用，以及营养脆弱人群的健康和生计-通过适当的政策支持他们的生存能力，同时促进公平和可持续的粮食系统。
Small-scale fisheries and aquaculture (SSFA) provide livelihoods for over 100 million people and sustenance for ~1 billion people, particularly in the Global South. Aquatic foods are distributed through diverse supply chains, with the potential to be highly adaptable to stresses and shocks, but face a growing range of threats and adaptive challenges. Contemporary governance assumes homogeneity in SSFA despite the diverse nature of this sector. Here we use SSFA actor profiles to capture the key dimensions and dynamism of SSFA diversity, reviewing contemporary threats and exploring opportunities for the SSFA sector. The heuristic framework can inform adaptive governance actions supporting the diversity and vital roles of SSFA in food systems, and in the health and livelihoods of nutritionally vulnerable people—supporting their viability through appropriate policies whilst fostering equitable and sustainable food systems.