干旱区生态环境知识资源中心(Arid): Identifying mismatches of ecosystem services supply and demand under semi-arid conditions: The case of the Oasis City Urumqi, China

Arid

DOI	10.1002/ieam.4471
	Identifying mismatches of ecosystem services supply and demand under semi-arid conditions: The case of the Oasis City Urumqi, China
	Shi, Lei; Halik, Umut; Mamat, Zulpiya; Aishan, Tayierjiang; Welp, Martin
通讯作者	Halik, U (corresponding author), Xinjiang Univ, Coll Resources & Environm Sci, Urumqi 830046, Peoples R China.
来源期刊	INTEGRATED ENVIRONMENTAL ASSESSMENT AND MANAGEMENT
ISSN	1551-3777
EISSN	1551-3793
出版年	2021
英文摘要	Understanding the balance between supply and demand of ecosystem services (ESs) is helpful for sustainable urban management. However, the interactions among multiple ESs supplies and demands remain under-researched, and ESs supply and demand spatial heterogeneity and correlation characteristics at the city level are rarely studied, especially in arid areas. To fill this gap, we established a comprehensive assessment framework of ESs supply and demand through integrating multi-source remote sensing data, social economy, and policy objectives, for the oasis city of Urumqi, China. The ESs supply-demand mismatches were revealed at the city level, and the spatial relationship between the ESs supply and demand was analyzed using spatial statistics. The results demonstrated that: (1) The total quantity of supply and demand of food provision, carbon sequestration, PM10 removal, and recreation services in Urumqi revealed that the demand was greater than the supply, the deficits being 16.10 x 10(7) kcal/ha, 6.88 x 10(4) t/ha, 155.86 kg/ha, and 697.26, respectively. (2) The supply and demand assessment of ESs revealed spatial differences from the city center to the suburbs, which further indicated that there are neighborhood similarities between the supply and demand of ESs. (3) The matching types of ESs supply and demand present obvious spatial heterogeneity, which can be divided into four types: High-high, high-low, low-high, and low-low. Owing to rapid urban development in the inner city, the city center is dominated by low-high, whereas the urban-rural ecotone is characterized by high-low, owing to the higher elevation and water resource advantages in the suburbs. Based on the analysis of the supply, demand, and matching of ESs, economic development and sustainable management policies are proposed for different ecological spaces. Integr Environ Assess Manag 2021;00:1-12. (c) 2021 SETAC
英文关键词	Ecosystem services Oasis cities Supply and demand mismatch Sustainable urban management Trade-offs and synergies
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000678912700001
WOS关键词	AREAS
WOS类目	Environmental Sciences ; Toxicology
WOS研究方向	Environmental Sciences & Ecology ; Toxicology
来源机构	新疆大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/363599
作者单位	[Shi, Lei; Halik, Umut; Mamat, Zulpiya; Aishan, Tayierjiang] Xinjiang Univ, Coll Resources & Environm Sci, Urumqi 830046, Peoples R China; [Shi, Lei; Halik, Umut; Mamat, Zulpiya; Aishan, Tayierjiang] Xinjiang Univ, Key Lab Oasis Ecol, Minist Educ, Urumqi, Peoples R China; [Shi, Lei; Welp, Martin] Eberswalde Univ Sustainable Dev, Fac Forest & Environm, Eberswalde, Germany
推荐引用方式 GB/T 7714	Shi, Lei,Halik, Umut,Mamat, Zulpiya,et al. Identifying mismatches of ecosystem services supply and demand under semi-arid conditions: The case of the Oasis City Urumqi, China[J]. 新疆大学,2021.
APA	Shi, Lei,Halik, Umut,Mamat, Zulpiya,Aishan, Tayierjiang,&Welp, Martin.(2021).Identifying mismatches of ecosystem services supply and demand under semi-arid conditions: The case of the Oasis City Urumqi, China.INTEGRATED ENVIRONMENTAL ASSESSMENT AND MANAGEMENT.
MLA	Shi, Lei,et al."Identifying mismatches of ecosystem services supply and demand under semi-arid conditions: The case of the Oasis City Urumqi, China".INTEGRATED ENVIRONMENTAL ASSESSMENT AND MANAGEMENT (2021).