基于供需关系的生态系统服务空间流动研究进展
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中国科学院地理科学与资源研究所 北京 100101,中国科学院地理科学与资源研究所 北京 100101,中国科学院地理科学与资源研究所 北京 100101,中国科学院地理科学与资源研究所 北京 100101;中国科学院大学 北京 100049

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国家科技支撑课题(2013BAC03B05);国家自然科学基金项目(31400411)


Involvement of ecosystem service flows in human wellbeing based on the relationship between supply and demand
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Institute of Geographic Sciences and Natural Resources Research,CAS,Institute of Geographic Sciences and Natural Resources Research,CAS,Institute of Geographic Sciences and Natural Resources Research,CAS,

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    摘要:

    生态系统服务研究越来越强调服务与人类福利的关系。生态系统服务空间流动研究试图在生态系统服务供给与使用之间构建因果联系,探索服务供给时空动态与人类福利变化的关系。综述了20世纪90年代以来国内外生态系统服务研究的进展,梳理了生态系统服务空间流动研究发展的脉络及其出现的必要性,提出了未来生态系统服务空间流动发展的重要方向是分布式空间模拟,但这受到数据可获得性和专业知识的限制。未来可以通过利用已有地理资源数据库和派生数据库增加数据来源,组建由不同学科人员组成的研究团队来弥补专业知识不足造成的影响。通过生态系统服务空间流动研究,可以在生态系统服务供给和需求之间建立反馈关系,为制定科学合理的管理政策提供科学依据。

    Abstract:

    Recent ecosystem service flow studies have highlighted the relationship between services and human wellbeing. Ecologists have tried to establish a causal connection between service supply and use, and have attempted to explore the relationship between the temporal and spatial dynamics of service supply and change to human wellbeing. In this report, we review previous studies on ecosystem service flows since the 1990s and investigate the progress that has occurred and its importance. The initial studies focused on the mechanism behind ecosystem service flows and assessed its economic impact, which established a solid basis for further research. The progressively better understanding of the spatial characteristics of ecosystem service supply and use encouraged more researchers to get involved in this study field using simulation modeling, and to investigate supply and use balance at different spatial scales. Analysis of the spatial relationship between service supply areas and use areas identified the existence of a wide spatial mismatch in many types of ecosystem service areas. Therefore, it is necessary to investigate ecosystem service flows in order to understand the process driving the transformation of service production areas into use areas and to clearly define the spatial extent of service providers and beneficiaries. Although several studies on ecosystem service flows have been conducted, information on the distributed simulation of future conditions is limited due to a lack of systematic data and specialized professional knowledge. The data shortage issue can be resolved by using existing databases and derivative databases on geography, ecology, and natural resources. The gap in specialized professional knowledge can be bridged if professionals from different disciplines, such as hydrology, geography, ecology, meteorology, and computer science, join forces. The study of ecosystem service flows will help develop the feedback relationships between ecosystem service supply and demand and will underpin scientific knowledge of ecosystem management.

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肖玉,谢高地,鲁春霞,徐洁.基于供需关系的生态系统服务空间流动研究进展.生态学报,2016,36(10):3096~3102

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