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了解数字化对环境的影响:为什么LCA对于知情决策至关重要
Hannes Bluhm1,2, Daniela Wohlschlager3, Johanna Pohl4,5
1Europa-Universität Flensburg (EUF), Flensburg, Germany.
概括
尽管存在不确定性,生命周期分析 (LCA) 仍然对理解数字化对环境的影响至关重要. LCA提供了有关供应链权衡的宝贵见解,并指导了可持续的数字基础设施开发.
科学领域:
- 环境科学 环境科学
- 信息技术 信息技术 信息技术
- 供应链管理 供应链管理
背景情况:
- 数字化的环境影响评估是复杂的和有争议的.
- 格里特森科和其他人. 质疑传统环境评估 (如LCA) 对于数字化的有用性.
- 尽管存在分析性不确定性,但仍有公认需要可行的策略.
研究的目的:
- 在评估数字化的环境足迹时,批评人们对生命周期分析 (LCA) 的忽视.
- 倡导LCA在数字时代的持续相关性和应用.
- 突出LCA在管理不确定性和指导可持续数字实践方面的作用.
主要方法:
- 对现有研究和方法的评论和批评.
- 分析生命周期分析 (LCA) 对数字技术和供应链的适用性.
- 综合关于将LCA纳入数字化环境影响评估的论点.
主要成果:
- 生命周期分析 (LCA) 提供了对数字化对环境影响的重要见解.
- LCA有助于确定数字供应链中的关键权衡和重点领域.
- 该方法帮助决策者应对不确定性并规划可持续的数字基础设施.
结论:
- 生命周期分析 (LCA) 仍然是评估数字化对环境影响的宝贵工具.
- LCA支持可持续的数字基础设施部署和使用的知情决策.
- 驳回LCA忽视了其在数字领域引导有针对性的环境缓解战略的潜力.
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