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水力压裂对环境正义的影响:德克萨斯州的时空空间分析

Abdyrakhman Sulaimanov¹, Maner Shi², Anqi Wang³

¹Keough School of Global Affairs, University of Notre Dame, Notre Dame, IN, USA.

Journal of environmental management

|March 15, 2025

概括

水力压裂井不成比例地位于少数群体附近,特别是黑人和西班牙裔人口,这表明环境不公正. 这一趋势随着时间的推移而恶化,人口结构的变化加剧了人们的担忧.

科学领域:

环境科学环境科学
公共卫生公共卫生
社会学社会学社会学

背景情况:

环境正义问题涉及能源基础设施的位置.
需要了解人口统计学与水力压裂 (fracking) 井的关联.
关于环境差异和工业位置的先前研究.

研究的目的:

确定人口因素与美国水力压裂井位置之间的关联.
分析这些关联的时间演变.
调查人口变化对环境正义的作用与水力压裂相关的问题.

主要方法:

利用了来自FracFocus和美国社区调查 (2011-2023) 的面板数据集.
采用人口普查区级别分析,并使用各种近距离测量 (距离缓冲器,区域插值).
进行了纵向分析,以追踪随时间的变化.

主要成果:

水力压裂井不成比例地位于人口普查区,其中黑人和西班牙裔人口比例较高.
这些差异在不同的近距离尺度中仍然存在.
近年来,在边缘化社区附近,人们越来越多地发现了靠近边缘化社区的安置.
定位后的人口变化,包括少数民族集中和白人人口迁移,有助于增加环境正义问题.

结论:

经验证据证实,水力压裂井的位置存在环境不公正,不成比例地影响种族少数群体.
纵向数据显示,这些差异随着时间的推移而加剧.
调查结果强调,需要采取政策干预措施,以应对水力压裂活动的分布影响,并保护脆弱社区.

关键词:

美国社区调查 (ACS)环境正义环境正义水力压裂是指水力压裂的使用.种族和种族是什么时间空间分析.非传统的石油和天然气 (UOG)

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