Ecosystem governance of rural water ecosystem services under sustainable utilization

IF 4.3 Q2 Environmental Science Journal of Water Supply Research and Technology-aqua Pub Date : 2023-09-01 DOI:10.2166/ws.2023.230
Shujie Yang
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Abstract

Water resources not only threaten the physical health of rural residents but also affect their drinking water needs, causing certain damage to the rural water ecosystem services (WES) and threatening the coordinated development of the natural ecological environment. In response to issues such as outdated personnel awareness, severe WES waste, and low resource utilization in current WES governance, this article optimized and monitored relevant governance methods for the rural WES environment to improve the sustainable utilization of WES. This article analyzed the main types of WES and studied the monitoring and governance methods of WES governance. This article used the projection pursuit model to evaluate the governance methods of WES comprehensively and proposed corresponding strategies for optimal utilization to improve the utilization rate of WES. The WES utilization rate and rural sewage treatment capacity after optimization measures were higher than those before optimization measures. The utilization rate of WES after the optimization strategy was 15.4% higher than before, and the rural pollution treatment capacity was 17.8% higher than before the optimization strategy. Improving investment in water pollution technology and environmental infrastructure in rural areas is important and positive in improving rural WES governance and sustainable utilization.
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可持续利用下农村水生态系统服务的生态系统治理
水资源不仅威胁着农村居民的身体健康,也影响着农村居民的饮水需求,对农村水生态系统服务造成一定的破坏,威胁着自然生态环境的协调发展。针对当前农村WES治理中存在的人员意识落后、WES浪费严重、资源利用率低等问题,对农村WES环境的相关治理方法进行优化和监测,提高WES的可持续利用。本文分析了WES的主要类型,研究了WES治理的监控和治理方法。本文运用投影寻踪模型对WES治理方法进行综合评价,并提出相应的优化利用策略,提高WES的利用率。优化后的WES利用率和农村污水处理量均高于优化前。优化后的WES利用率比优化前提高了15.4%,农村污染处理量比优化前提高了17.8%。提高对农村水污染技术和环境基础设施的投资对改善农村WES治理和可持续利用具有重要和积极的意义。
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来源期刊
CiteScore
4.70
自引率
0.00%
发文量
74
审稿时长
4.5 months
期刊介绍: Journal of Water Supply: Research and Technology - Aqua publishes peer-reviewed scientific & technical, review, and practical/ operational papers dealing with research and development in water supply technology and management, including economics, training and public relations on a national and international level.
期刊最新文献
Incorporating economy and water demand rate uncertainty into decision-making for agricultural water allocation during droughts Development of water resources protection planning and environmental design in urban water conservancy landscape based on ecological concept Application of water resource economic management model in agricultural structure adjustment A synoptic assessment of groundwater quality in high water-demand regions of coastal Andhra Pradesh, India Many-objective optimisation tool for the design of district metered areas in pumped water distribution networks
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