干旱区生态环境知识资源中心(Arid): Urban water security: a comparative study of cities in the arid Americas

Arid

DOI	10.1177/0956247819900468
	Urban water security: a comparative study of cities in the arid Americas
	Diaz-Caravantes, Rolando E.1; Zuniga-Teran, Adriana 2,3; Martin, Facundo 4,5; Bernabeu, Marta 4; Stoker, Philip 6; Scott, Christopher 2,7,8
通讯作者	Diaz-Caravantes, Rolando E.
来源期刊	ENVIRONMENT AND URBANIZATION
ISSN	0956-2478
EISSN	1746-0301
出版年	2020
卷号	32 期号:1 页码:275-294
英文摘要	In this study we analyse how three cities in the arid Americas have addressed urban growth while facing water scarcity: Hermosillo, Mexico; Mendoza, Argentina; and Tucson, USA. We use the urban water security framework to examine five domains of water management: sociodemographic, economic, technological, ecological and governance (SETEG). Our analysis indicates that, in spite of water scarcity, urban growth has been promoted in the three cities. We argue that this expansion, although encouraged for economic development, is not sustainable in the long term. In the three cities, groundwater plays a major role in water supply, but growth has negatively affected riparian ecosystems, the health of the aquifers and access to domestic water. In order to pursue water security, several options are essential to enhance social-ecological system resilience. These include limits or reduction of urban expansion, reuse of treated effluent for riparian conservation, and community conservation efforts such as rainwater harvesting and other green infrastructure practices.
英文关键词	Argentina cities Mexico urban growth urban water security USA water management
类型	Article
语种	英语
国家	Mexico ; USA ; Argentina
开放获取类型	Green Published
收录类别	SSCI
WOS记录号	WOS:000523842100001
WOS关键词	RESILIENT WATER ; TUCSON ; GROUNDWATER ; RECHARGE ; ARIZONA ; DROUGHT ; DESERT
WOS类目	Environmental Studies ; Urban Studies
WOS研究方向	Environmental Sciences & Ecology ; Urban Studies
来源机构	University of Arizona
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/314401
作者单位	1.El Colegio Sonora Ctr Studies Hlth & Soc, Ave Obregon 54, Hermosillo 83010, Sonora, Mexico; 2.Univ Arizona, Udall Ctr Studies Publ Policy, Tucson, AZ 85721 USA; 3.Univ Arizona, Sch Landscape Architecture & Planning, Tucson, AZ 85721 USA; 4.Inst Human Social & Environm Sci INCIHUSA, CONICET, Mendoza, Argentina; 5.Univ Nacl Cuyo, Dept Geog, Mendoza, Argentina; 6.Univ Arizona, Coll Architecture Planning & Landscape Architectu, Planning & Landscape Architecture, Tucson, AZ 85721 USA; 7.Univ Arizona, Sch Geog & Dev, Tucson, AZ USA; 8.Univ Arizona, Consortium Arizona Mexico Arid Environm, Tucson, AZ USA
推荐引用方式 GB/T 7714	Diaz-Caravantes, Rolando E.,Zuniga-Teran, Adriana,Martin, Facundo,et al. Urban water security: a comparative study of cities in the arid Americas[J]. University of Arizona,2020,32(1):275-294.
APA	Diaz-Caravantes, Rolando E.,Zuniga-Teran, Adriana,Martin, Facundo,Bernabeu, Marta,Stoker, Philip,&Scott, Christopher.(2020).Urban water security: a comparative study of cities in the arid Americas.ENVIRONMENT AND URBANIZATION,32(1),275-294.
MLA	Diaz-Caravantes, Rolando E.,et al."Urban water security: a comparative study of cities in the arid Americas".ENVIRONMENT AND URBANIZATION 32.1(2020):275-294.