Arid
Water proverty index assessment in semi-arid regions: the case of San Luis Potosi Valley (Mexico)
Lopez Alvarez, Briseida1; Ramos Leal, Jose Alfredo2; Santa Cruz, German1; Moran Ramirez, Janete3; Carranco Lozada, Simon Eduardo3; Noyola Medrano, Maria Cristina4; Pineda Martinez, Luis Felipe5
通讯作者Lopez Alvarez, Briseida
来源期刊REVISTA INTERNACIONAL DE CONTAMINACION AMBIENTAL
ISSN0188-4999
出版年2013
卷号29期号:4页码:249-260
英文摘要

The water poverty index allows water poverty assessment taking into account both physical and socioeconomic factors related to water availability. The methodology was proposed by Lawrence et al., in 2002. The water poverty index is the weighted sum of five key components: resources, access, use, capacity and environmental assessment on a scale of 0 to 100. However, in applying the index to the Valley of San Luis Potosi to the year 2005, we took into account the quality of water as an additional component to the original methodology. In the Valley of San Luis Potosi dry climate, with an average annual rainfall of 351 mm, an average annual temperature of 17.5 degrees C and a mean annual potential evaporation of 2038.7 mm. The study area has a 92 % dependence on groundwater and 8% on surface water for different uses; the area also concentrates 40 % of the state’s population and generates 80 % of state GDP. This explains the economic importance of the aquifer in this region. The water poverty index obtained for Valle de San Luis Potosi was 46 points. The aim of this paper is to estimate the poverty rate of water in a semiarid region as the Valley of San Luis Potosi and link household welfare with water availability.


英文关键词water resources access capacity use quality environment Potosino highland
类型Article
语种西班牙语
国家Mexico
收录类别SCI-E
WOS记录号WOS:000343634300003
WOS关键词POVERTY INDEX ; GROUNDWATER ; AQUIFER
WOS类目Environmental Sciences
WOS研究方向Environmental Sciences & Ecology
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/179822
作者单位1.El Colegio San Luis, Programa Agua & Soc, San Luis Potosi 78299, Slp, Mexico;
2.Inst Potosino Invest Cient Tecnol AC, Div Geociencias Aplicadas, San Luis Potosi 78216, Slp, Mexico;
3.Inst Potosino Invest Cient Tecnol AC, San Luis Potosi 78216, Slp, Mexico;
4.Univ Autonoma San Luis Potosi, Fac Ingn, San Luis Potosi 78240, Slp, Mexico;
5.Univ Autonoma Zacatecas, Programa Estudios & Intervenc Desarrollo Alternat, Progreso 98000, Zacatecas, Mexico
推荐引用方式
GB/T 7714
Lopez Alvarez, Briseida,Ramos Leal, Jose Alfredo,Santa Cruz, German,et al. Water proverty index assessment in semi-arid regions: the case of San Luis Potosi Valley (Mexico)[J],2013,29(4):249-260.
APA Lopez Alvarez, Briseida.,Ramos Leal, Jose Alfredo.,Santa Cruz, German.,Moran Ramirez, Janete.,Carranco Lozada, Simon Eduardo.,...&Pineda Martinez, Luis Felipe.(2013).Water proverty index assessment in semi-arid regions: the case of San Luis Potosi Valley (Mexico).REVISTA INTERNACIONAL DE CONTAMINACION AMBIENTAL,29(4),249-260.
MLA Lopez Alvarez, Briseida,et al."Water proverty index assessment in semi-arid regions: the case of San Luis Potosi Valley (Mexico)".REVISTA INTERNACIONAL DE CONTAMINACION AMBIENTAL 29.4(2013):249-260.
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