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传统信仰和愿意为改善加纳一条被采矿污染的河流支付费用

Lilian Arthur¹, Godwin Kofi Vondolia², Isaac Dasmani³

¹Department of Economics, Business School, Ghana Communication Technology University, Ghana.

|December 11, 2023

概括

当地社区表示愿意为改善加纳安科布拉河的水质支付费用,受精神信仰和社会经济因素的影响. 社区参与政策对于有效管理水资源至关重要.

科学领域:

环境经济学环境经济学
水资源管理水资源管理
迦纳研究迦纳研究

背景情况:

水资源污染是一个全球性的挑战,通常由弱小的国家机构加剧.
在公共政策不足的情况下,需要采用替代管理策略.
加纳的安科布拉河面临着严重的污染,特别是来自采矿活动.

研究的目的:

评估支付意愿 (WTP) 提高安科布拉河的水质.
探索影响受影响社区WTP的社会经济和文化因素.
为该地区有效的水资源管理政策提供见解.

主要方法:

采用了条件估值方法来衡量WTP.
收集了Prestea-Huni Valley市政府8个社区611名受访者的初级数据.
使用探针和间隔回归模型进行数据分析.

主要成果:

受访者对河流的污染和传统信仰的持续相关性表示担忧.
关于河流精神意义的信仰与WTP有积极的相关性,尽管将河流认定为神降低了WTP.
影响WTP的关键因素包括收入,本地身份,生存价值,教育水平,年龄,家庭规模和婚姻状况 (离婚).

结论:

估计每年改善水质的WTP平均值为GHC 51.52 (6.62美元).
社会经济地位和文化信仰在很大程度上影响了社区的水资源管理偏好.
整合当地社区参与水资源政策决策对于可持续管理至关重要.

关键词:

安科布拉河是安科布拉河的一条河流.任何可能的估值.这里是加拿大加拿大加拿大加拿大.矿业矿业矿业矿业传统的信仰传统的信仰水的质量水的质量

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