Critical areas linking the supply and demand of cultural ecosystem services: Accessibility and geological disasters

doi:10.1016/j.gecco.2019.e00839

CORC > 成都山地灾害与环境研究所 > 中国科学院水利部成都山地灾害与环境研究所 > 山区发展研究中心

	Critical areas linking the supply and demand of cultural ecosystem services: Accessibility and geological disasters
	Fu, Bin 1,3; Xu, Pei 1,3; Wang, Yukuan 1,3; Guo, Yinman 1,3; Zhang, Yuxin 1,3; Li, Shuxin 2
刊名	GLOBAL ECOLOGY AND CONSERVATION
	2020-03-01
卷号	21 页码:e00839
关键词	Critical area Geological disasters Service connection area Aba prefecture, China
ISSN号	2351-9894
DOI	10.1016/j.gecco.2019.e00839
产权排序	1
文献子类	Article
英文摘要	Compared with the well-documented research on the supply and demand of cultural ecosystem services (CESs), there is a knowledge gap with respect to service connecting areas. SCAs are areas that connect the supply of CESs with the demand for CESs. We developed a framework with which to analyze the relationship between CES provision, benefit, and connection areas. The framework was applied to Aba Prefecture in the southwestern mountainous area of China. Landscapes with alpine gorges and unique Tibetan - qiangzhu culture provide a large variety of cultural services but coexist with a high risk of landslides and debris flows occurring. The results show that the study area provides rich but scattered CESs, leading to low accessibility with travel times varying from 53 min to 11 1/2 hours. A CES connection area includes roads and towns along the route. This is a high risk area for landslides and debris flow, with a disaster density of 4 events per 10 km per year. Geological disasters in SCAs significantly reduce CES accessibility, with up to tenfold increase in travel time. Section C of national road G213 bears the critical impact on CES, with cumulative IFd of 59.8 days. Integrated management can be implemented by regional partitioning, protecting and enhancing CES supply in the provision area, strengthening governance and improving accessibility after geological disasters in the connection areas, optimizing the supply of SPAs, and improving transmission of disaster warning information for CES users in the benefit area(s). (C) 2019 The Authors. Published by Elsevier B.V.
资助项目	Second Tibetan Plateau Scientific Expedition and Research Program (STEP)[2019QZKK0307] ; Natural Science Foundation of China[41371539]
WOS关键词	CLIMATE-CHANGE ADAPTATION ; SUSTAINABLE TOURISM ; WENCHUAN EARTHQUAKE ; MAPPING RECREATION ; SEISMIC RISK ; LAND-COVER ; MANAGEMENT ; FRAMEWORK ; ACCESS ; PERCEPTIONS
WOS研究方向	Biodiversity & Conservation ; Environmental Sciences & Ecology
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000517814100039
资助机构	Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.imde.ac.cn/handle/131551/34060]
专题	成都山地灾害与环境研究所_山区发展研究中心
通讯作者	Fu, Bin
作者单位	1.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Sichuan, Peoples R China; 2.Sichuan Res Inst Tourism Planning & Design, Chengdu 610041, Sichuan, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China;
推荐引用方式 GB/T 7714	Fu, Bin,Xu, Pei,Wang, Yukuan,et al. Critical areas linking the supply and demand of cultural ecosystem services: Accessibility and geological disasters[J]. GLOBAL ECOLOGY AND CONSERVATION,2020,21:e00839.
APA	Fu, Bin,Xu, Pei,Wang, Yukuan,Guo, Yinman,Zhang, Yuxin,&Li, Shuxin.(2020).Critical areas linking the supply and demand of cultural ecosystem services: Accessibility and geological disasters.GLOBAL ECOLOGY AND CONSERVATION,21,e00839.
MLA	Fu, Bin,et al."Critical areas linking the supply and demand of cultural ecosystem services: Accessibility and geological disasters".GLOBAL ECOLOGY AND CONSERVATION 21(2020):e00839.