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Abstract：
Aquaculture is a rapidly growing food production technology, but there are significant concerns related to its environmental impact and adverse social effects. We examine aquaculture outcomes in a three pillars of sustainability framework by analyzing data collected using the Aquaculture Performance Indicators. Using this approach, comparable data has been collected for 57 aquaculture systems worldwide on 88 metrics that measure social, economic, or environmental outcomes. We first examine the relationships among the three pillars of sustainability and then analyze performance in the three pillars by technology and species. The results show that economic, social, and environmental outcomes are, on average, mutually reinforced in global aquaculture systems. However, the analysis also shows significant variation in the degree of sustainability in different aquaculture systems, and weak performance of some production systems in some dimensions provides opportunity for innovative policy measures and investment to further align sustainability objectives.
摘要：
水产养殖是一种快速增长的食品生产技术，但有重大的关注相关的环境影响和不利的社会影响。我们通过分析使用水产养殖绩效指标收集的数据，在可持续性框架的三个支柱中检查水产养殖成果。使用这种方法，已收集了全球57个水产养殖系统的88个衡量社会、经济,或环境结果。我们首先研究可持续性三大支柱之间的关系，然后按技术和物种分析三大支柱的绩效。结果表明,经济,社会,环境结果是，平均而言,在全球水产养殖系统中相互加强。然而,分析还显示，不同水产养殖系统的可持续性程度存在显著差异，以及某些生产系统在某些方面的薄弱表现为创新政策措施和投资提供了机会，以进一步调整可持续性目标。
