How climate change interacts with inequity to affect nutrition,WIREs Climate Change

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How climate change interacts with inequity to affect nutrition
WIREs Climate Change ( IF 9.4 ) Pub Date : 2020-12-08 , DOI: 10.1002/wcc.696
Leah Salm _{1,

2} , Nicholas Nisbett ₁ , Laura Cramer _{3,

4} , Stuart Gillespie ₂ , Philip Thornton _{3,

4}

Affiliation

Climate change poses a growing threat to the achievement of optimal nutritional status, both directly through affecting food production and indirectly through altering social and economic influences in people's lives. These adverse nutrition outcomes are not evenly distributed across the world, and vulnerable populations are the most impacted. Understanding how different forms of inequity interact with climate change and adverse nutritional outcomes is a novel area of research in today's challenging environment of increased climate change pressures. This article presents the results of a systematic literature search undertaken to identify the connections, trends and pathways between climate change, inequity and nutrition outcomes. Forty‐six peer‐reviewed studies are identified that explore these complex interactions with a specific focus on the extent to which equity is a fundamental component of climate change and nutrition research. The pathways captured in this body of evidence are mapped to current framework thinking to identify trends and gaps. While there is a trend for studies to acknowledge an unfair distribution of vulnerability to adverse nutrition outcomes, there is less attention given to the (lack of) recognition of the social situations which increase these groups' vulnerability and the absence of representation or inclusion of these groups as vital decision‐makers. Studies that do incorporate these core dimensions of equity take mixed‐method and qualitative approaches. This highlights an inherent value in stepping outside the usual scope of empirical climate change research, one that incorporates the voices of those most affected.

中文翻译：

气候变化如何与不平等相互作用影响营养

气候变化直接影响粮食生产，间接影响人们生活的社会和经济影响，对实现最佳营养状况构成越来越大的威胁。这些不利的营养结果在世界各地分布不均，脆弱人群受到的影响最大。在当今充满挑战的气候变化压力日益增加的环境中，了解不同形式的不平等如何与气候变化和不良营养结果相互作用是一个新颖的研究领域。本文介绍了系统性文献检索的结果，以查明气候变化，不平等和营养结果之间的联系，趋势和途径。确定了46项经过同行评审的研究，这些研究探索了这些复杂的相互作用，并特别关注了公平在多大程度上是气候变化和营养研究的基本组成部分。在这套证据中捕获的途径被映射到当前的框架思想中，以识别趋势和差距。尽管有研究趋势表明对不利营养结果的脆弱性分布不公平，但人们对（缺乏）对增加这些群体的脆弱性的社会状况的认识（缺乏）以及缺乏代表性或包容性的关注较少。团体是至关重要的决策者。确实纳入了这些核心维度的研究采用混合方法和定性方法。

更新日期：2021-02-12

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