干旱区生态环境知识资源中心(Arid): 博斯腾湖生态系统最终服务价值评估

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	博斯腾湖生态系统最终服务价值评估
其他题名	Final ecosystem services valuation of Bosten Lake
	江波; 陈媛媛; 饶恩明; 张路; 欧阳志云
来源期刊	生态学杂志
ISSN	1000-4890
出版年	2015
卷号	34 期号:4 页码:1113-1120
中文摘要	博斯腾湖是中国最大的内陆淡水湖,为水资源匮乏的干旱地区提供了重要的生态系统服务。开展博斯腾湖生态系统最终服务(final ecosystem services)价值评估能用直观的经济数据揭示博斯腾湖对人类效益的直接贡献,为博斯腾湖生态保护创建生态补偿等经济驱动机制。本文在分析博斯腾湖区域水资源特征及其与社会经济发展相互作用的基础上,建立了博斯腾湖生态系统最终服务评估指标体系,并以2012年为基础年,综合运用市场价值法、替代成本法、个体旅行费用模型法和条件价值法评估了博斯腾湖提供给人类的生态经济价值。结果表明:博斯腾湖生态系统服务总价值为91.89* 10~8元·a~(-1),其中径流调节价值和休闲娱乐价值分别为77.60* 10~8元和8.44* 10~8元,两项服务价值占总价值的93.63%;对所评价的9项生态系统最终服务按价值量排序,依次为径流调节>休闲娱乐>释氧>原材料生产>固碳>淡水产品>非使用价值>水资源供给>水质净化。评估结果用直观的数字揭示了博斯腾湖维持区域社会经济发展的作用,不仅能提高管理者和公众的湿地认知,也为管理部门制定相应的生态补偿制度提供了重要依据。评估方法和评估参数为完善博斯腾湖生态系统服务及生态特征动态监测指标体系,研究不同水资源配置方式对人类福祉的影响,协调水资源开发过程中生态、经济、社会之间的矛盾提供了重要方向。
英文摘要	As the biggest inland freshwater lake in China,Bosten Lake provides important eco-system services to the arid area that is poor in water resources. Ecosystem services valuation of Bosten Lake can reveal the direct contribution of Bosten Lake to human welfare using visible economic data,thus creating economic incentives (e.g. ecological compensation) to protect Bosten Lake. In this paper,we established the final ecosystem services valuation system based on the interactions between regional water resources and socio-economic conditions. We then evaluated the ecological economic value from nine final ecosystem services provided by Bosten Lake in 2012 using market price method,replacement cost method,individual travel cost method,and contingent valuation method. The total estimated value of the ecosystem services from Bosten Lake was 91.89 * 10~8 Yuan RMB in 2012,among which the values of runoff regulation,and recreation and tourism were 77.60 * 10~8 and 8.44 * 10~8 Yuan,respectively,accounting for 93.63% of the total value evaluated. According to the valuation,the nine final ecosystem services were ranked in a descending order as:runoff regulation,recreation and tourism,oxygen release,raw material products,carbon sequestration,aquatic products,non-use value,water resources provision,and water purification. The evaluation results reflect the multiple contributions of Bosten Lake to the sustainability of regional socio-economic development,which will help increase awareness on the multiple ecosystem services from Bosten Lake,and inform managers on creating ecological com- pensation mechanisms. The evaluation methods and evaluation parameters in this study will also provide guidance to establish monitoring programs to study the influence of alternative ways of water resources allocation on human well-being,and provide important directions on coordinating multiple contradictories among ecology,economy,and society in the processes of water resources development.
中文关键词	博斯腾湖 ; 生态经济价值 ; 生态系统最终服务
英文关键词	Bosten Lake eco-economic value final ecosystem services
类型	Article
语种	中文
国家	中国
收录类别	CSCD
WOS类目	Environmental Sciences & Ecology
WOS研究方向	Environmental Sciences & Ecology
CSCD记录号	CSCD:5391101
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/233225
作者单位	江波, 中国科学院生态环境研究中心, 城市与区域生态国家重点实验室, 北京 100085, 中国.; 陈媛媛, 中国科学院生态环境研究中心, 城市与区域生态国家重点实验室, 北京 100085, 中国.; 饶恩明, 中国科学院生态环境研究中心, 城市与区域生态国家重点实验室, 北京 100085, 中国.; 张路, 中国科学院生态环境研究中心, 城市与区域生态国家重点实验室, 北京 100085, 中国.; 欧阳志云, 中国科学院生态环境研究中心, 城市与区域生态国家重点实验室, 北京 100085, 中国.
推荐引用方式 GB/T 7714	江波,陈媛媛,饶恩明,等. 博斯腾湖生态系统最终服务价值评估[J],2015,34(4):1113-1120.
APA	江波,陈媛媛,饶恩明,张路,&欧阳志云.(2015).博斯腾湖生态系统最终服务价值评估.生态学杂志,34(4),1113-1120.
MLA	江波,et al."博斯腾湖生态系统最终服务价值评估".生态学杂志 34.4(2015):1113-1120.