Ecosystem Services in Life Cycle Assessment while Encouraging Techno‐Ecological Synergies
Ecosystem Services in Life Cycle Assessment while Encouraging Techno‐Ecological Synergies
复制标题
生命周期评估中的生态系统服务，同时鼓励技术生态协同作用
DOI：
10.1111/jiec.12755
复制
发表时间：
2019
影响因子：
5.9
通讯作者：
B. Bakshi
中科院分区：
文献类型：
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作者：
Xinyu Liu;B. Bakshi
生命周期评价（LCA）使环境影响的考虑超越了传统工程方法的狭窄边界。这减少了系统边界外转移影响的机会。然而，可持续性还要求支持生态系统不受不利影响，并保持为支持人类活动提供商品和服务的能力。传统的LCA没有考虑到自然的这一作用，它的度量最适合于比较备选方案。这些相对指标不提供关于绝对环境可持续性的信息，这需要比较生态系统服务的需求和供应（ES）。技术-生态协同（TES）是一个解释ES的框架，并已被应用于具有狭窄系统边界的建筑和制造活动等系统。
Life cycle assessment (LCA) has enabled consideration of environmental impacts beyond the narrow boundary of traditional engineering methods. This reduces the chance of shifting impacts outside the system boundary. However, sustainability also requires that supporting ecosystems are not adversely affected and remain capable of providing goods and services for supporting human activities. Conventional LCA does not account for this role of nature, and its metrics are best for comparing alternatives. These relative metrics do not provide information about absolute environmental sustainability, which requires comparison between the demand and supply of ecosystem services (ES). Techno‐ecological synergy (TES) is a framework to account for ES, and has been demonstrated by application to systems such as buildings and manufacturing activities that have narrow system boundaries.
DOI：
10.1177/0973408215600602b
发表时间：
2015-09
期刊：
Journal of Education for Sustainable Development
影响因子：
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作者：
通讯作者：
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