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Marmar Mabrouk, Andreja Jonoski, Gualbert H. P. Oude Essink and Stefan Uhlenbrook
As Egypt?s population increases, the demand for fresh groundwater extraction will intensify. Consequently, the groundwater quality will deteriorate, including an increase in salinization. On the other hand, salinization caused by saltwater intrusion in t...
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Claudia Patricia Colmenero-Chacón, Heriberto Morales-deAvila, Mélida Gutiérrez, Maria Vicenta Esteller-Alberich and Maria Teresa Alarcón-Herrera
Groundwater salinization is a major threat to the water supply in coastal and arid areas, a threat that is expected to worsen by increased groundwater withdrawals and by global warming. Groundwater quality in Central Mexico may be at risk of salinization...
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Abongile Xaza, Harold Wilson Tumwitike Mapoma, Tamiru A. Abiye, Sumaya Clarke and Thokozani Kanyerere
The Heuningnes Catchment in the Republic of South Africa was used as a case study in this research to describe the application of saltwater fraction/quantification and hydrogeochemistry methods to evaluate the extent of saline intrusion in the coastal aq...
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Maria Rosaria Alfio, Gabriella Balacco, Alessandro Parisi, Vincenzo Totaro and Maria Dolores Fidelibus
Salento peninsula (Southern Italy) hosts a coastal carbonate and karst aquifer. The semi-arid climate is favourable to human settlement and the development of tourism and agricultural activities, which involve high water demand and groundwater exploitati...
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Iraj Emadodin, Thorsten Reinsch and Friedhelm Taube
Iran has different climatic and geographical zones (mountainous and desert areas), mostly arid and semi-arid, which are suffering from land degradation. Desertification as a land degradation process in Iran is created by natural and anthropogenic driving...
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Marcus Eriksson, Karin Ebert and Jerker Jarsjö
In this study, we estimate baseline conditions in terms of the current risk of well salinization on the Baltic Sea island of Öland, Sweden, and assess the effects of future sea level rise on the land area, infrastructure and cultural values. We use a mul...
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Seyni Ndoye, Claude Fontaine, Cheikh Becaye Gaye and Moumtaz Razack
Hydrogeochemical analyses were conducted on groundwater sampled from the Saloum aquifer, in southern Senegal. The objective was to identify the chemical processes that control hydrochemistry and to assess the quality of groundwater for determining its su...
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Andres Gonzales Amaya, Gerhard Barmen and Galo Muñoz
The analysis of stable isotopes assisted in identifying that groundwater in the Punata alluvial fan is mainly recharged by heavy flash floods, and the recharge from rainfall is of less importance. In addition, the hydrochemical analysis identified the Pu...
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Marcus Eriksson, Karin Ebert and Jerker Jarsjö
In this study, we estimate baseline conditions in terms of the current risk of well salinization on the Baltic Sea island of Öland, Sweden, and assess the effects of future sea level rise on the land area, infrastructure and cultural values. We use a mul...
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Wei Li, Ming-Yu Wang, Li-Ya Liu and Yan Yan
Water shortage is severe in the North China Plain (NCP). In addition to a deficiency of water resources, deterioration of groundwater quality should be of great concern. In this study, hydrogeological analysis was conducted in combination with principal ...
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Fang Dong, Yongjie Tang, Xuerui Xing, Zhanhong Liu and Liting Xing
To explore the evolution process of soil salinization in Shouguang, the current study applied the Pan and Multi-spectra Sensor (PMS), Operational Land Imager (OLI) and Thematic Mapper (TM) data to establish a remote sensing monitoring model of soil salin...
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Cuicui Yu, Haibin Shi, Qingfeng Miao, José Manuel Gonçalves, Yan Yan, Zhiyuan Hu, Cong Hou and Yi Zhao
In order to investigate the influence of freshwater fish ponds on water and salt transport in cultivated wasteland in salinized areas, a typical study area was selected in the middle and lower reaches of the Hetao Irrigation District in China in the Yich...
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Ziyi Zan, Weifeng Yue, Hangzheng Zhao, Changming Cao, Fengyan Wu, Peirong Lin and Jin Wu
The depth to groundwater table (DGT) and the stability sites of groundwater were closely related parameters in groundwater research. Controlling the DGT and identifying stability sites of DGT were of great significance to prevent soil salinization and im...
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Otman El Mountassir and Mohammed Bahir
Because of anthropogenic activity and seawater intrusion, coastal aquifers worldwide frequently face a threat to their water supply due to salinization. This paper investigates the assessment of the groundwater quality in coastal aquifers of the Hauturiv...
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Guanfang Sun, Yan Zhu, Zhaoliang Gao, Jinzhong Yang, Zhongyi Qu, Wei Mao and Jingwei Wu
Soil salinization is a major eco-environmental problem in irrigated agro-ecosystems. Understanding regional soil salinity spatial patterns and seasonal dynamics and their driving factors under changing environments is beneficial to managing soil salinity...
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Feng Huang, Danrong Zhang and Xi Chen
Groundwater depth is an important environmental factor affecting vegetation growth and landscape dynamics in arid environments. This study applied a science mapping approach to visualize the development of groundwater-vegetation-related research, synthes...
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Roshina Babu, Namsik Park, Sunkwon Yoon and Taaniela Kula
Sustainable management of small island freshwater resources requires an understanding of the extent of freshwater lens and local effects of pumping. In this study, a methodology based on a sharp interface approach is developed for regional and well scale...
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Huijie Li, Jun Yi, Jianguo Zhang, Ying Zhao, Bingcheng Si, Robert Lee Hill, Lele Cui and Xiaoyu Liu
In the Heihe River basin, China, increased salinity and water shortages present serious threats to the sustainability of arid wetlands. It is critical to understand the interactions between soil water and salts (from saline shallow groundwater and the ri...
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Cong Hou, Qingfeng Miao, Haibin Shi, Zhiyuan Hu, Yi Zhao, Cuicui Yu, Yan Yan and Weiying Feng
Managing soil salinity has always been a difficult problem for agriculture. Balancing water and salt while maintaining crop quality and yield is a key issue for agricultural sustainability. The Hetao lrrigation District in China has a complex mix of cult...
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Farah Nefzaoui, Mohamed Fethi Ben Hamouda, Paula Maria Carreira, José Manuel Marques and Hans G. M. Eggenkamp
The key processes responsible for the rise in groundwater salinization in the Mio?Pliocene aquifer system of Sousse (Tunisia, eastern coastline) were identified through a multidisciplinary approach based on the use of geochemical, stable (2H, 13C, 18O an...
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