干旱区生态环境知识资源中心(Arid): Impacts of Human Activities on Ecosystem Service Value in Arid and Semi-Arid Ecological Regions of China

Arid

DOI	10.3390/ijerph182111121
	Impacts of Human Activities on Ecosystem Service Value in Arid and Semi-Arid Ecological Regions of China
	Fan, Xin; Yu, Haoran; Tiando, Damien Sinonmatohou; Rong, Yuejing; Luo, Wenxu; Eme, Chan; Ou, Shengya; Li, Jiangfeng; Liang, Zhe
通讯作者	Li, JF (corresponding author), China Univ Geosci Wuhan, Sch Publ Adm, Wuhan 430074, Peoples R China.
来源期刊	INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
EISSN	1660-4601
出版年	2021
卷号	18 期号:21
英文摘要	The quantitative and spatial-temporal variations in the characteristics of ecosystem value can be helpful to improve environmental protection and climate adaptation measures and adjust the balance between economic development and the ecological environment. The arid and semi-arid regions of China are undergoing the effects of climate change across the entire northern hemisphere. Their ecological environments are fragile and in conflict with anthropogenic activities, which significantly altered more ecosystems services in these regions. Therefore, estimating the effects of anthropogenic activities on ecosystem services is important for formulating ecological policy and regional environmental mitigation plans of these regions. This study employed the model of ecosystem service value (ESV) assessment and the bivariate spatial autocorrelation method to reveal the spatiotemporal variations in the characteristics of ecosystem value in the arid and semi-arid ecological regions of China and its interaction with human activities. Results showed that (1) the total value of ES of the study area increased from USD 487,807 billion in 2000 to USD 67,831,150 billion 2020; (2) the ES value provided by forest land first increased by 5.60% from 2000 to 2020; (3) the ESV provided by grassland showed an overall decline over the 20 years. Food and raw material production showed the lowest ES value, and climate regulation and soil conservation decreased from 2000 to 2020; (4) the index of human footprint patches decreased from 45.80% in 2000 to 17.63% in 2020, while the high and very high human footprint index areas increased significantly, mainly due to the rapid urbanization and improvement of railway networks in these areas. Spatially, the regions with high human footprint were mostly dispersed in the northeastern of China such as Shanxi and Gansu, whereas the regions with a low human footprint remained mainly located in the central and southwestern parts of China; (5) significant spatial dependencies between changes in ESV and the human footprint index were recorded. Our study could provide a scientific basis for ecosystem functions regulation and land development security in arid and semi-arid ecological regions.
英文关键词	ecosystem services value human activities dynamic mechanism arid and semi-arid regions special regression
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000719110300001
WOS关键词	GORGES RESERVOIR AREA ; LAND-USE ; LOESS PLATEAU ; SOIL-EROSION ; AGRICULTURE ; SIMULATION
WOS类目	Environmental Sciences ; Public, Environmental & Occupational Health
WOS研究方向	Environmental Sciences & Ecology ; Public, Environmental & Occupational Health
来源机构	北京师范大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368193
作者单位	[Fan, Xin; Tiando, Damien Sinonmatohou; Eme, Chan; Li, Jiangfeng] China Univ Geosci Wuhan, Sch Publ Adm, Wuhan 430074, Peoples R China; [Fan, Xin] Beijing Normal Univ, State Key Lab Earth Surface Proc & Resource Ecol, Beijing 100875, Peoples R China; [Yu, Haoran; Liang, Zhe] Anhui Urbanizat Dev Res Ctr, Hefei 230022, Peoples R China; [Rong, Yuejing] Chinese Acad Sci, Res Ctr Ecoenvironm Sci, State Key Lab Urban & Reg Ecol, Beijing 100085, Peoples R China; [Rong, Yuejing] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Luo, Wenxu] China Univ Geosci, Int Educ Coll, Wuhan 430074, Peoples R China; [Ou, Shengya] Shaanxi Normal Univ, Sch Geog & Tourism, Xian 710119, Peoples R China
推荐引用方式 GB/T 7714	Fan, Xin,Yu, Haoran,Tiando, Damien Sinonmatohou,et al. Impacts of Human Activities on Ecosystem Service Value in Arid and Semi-Arid Ecological Regions of China[J]. 北京师范大学,2021,18(21).
APA	Fan, Xin.,Yu, Haoran.,Tiando, Damien Sinonmatohou.,Rong, Yuejing.,Luo, Wenxu.,...&Liang, Zhe.(2021).Impacts of Human Activities on Ecosystem Service Value in Arid and Semi-Arid Ecological Regions of China.INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,18(21).
MLA	Fan, Xin,et al."Impacts of Human Activities on Ecosystem Service Value in Arid and Semi-Arid Ecological Regions of China".INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 18.21(2021).