Results 1 - 10 of 17 (Sorted by date)
Peer-reviewed Article
In International Journal of Environmental Research and Public Health
Author:
Manish
Ramaiah
Ram
Avtar
Binaya Kumar
Mishra
Just a few decades ago, Adyar River in India’s city of Chennai was an important source of water for various uses. Due to local and global changes (e.g., population growth and climate change), its ecosystem and overall water quality, including its aesthetic value, has deteriorated, and the water has become unsuitable for commercial uses. Adverse...
Submission to Policy Process
Contributing Papers for the 2019 Global Assessment Report
Author:
Karen G.
Villholth
Paul
Pavelic
Andrew
Ross
Groundwater is a de-facto source of water during drought and emergencies. In a broader perspective, the traditional short-term strategy of using groundwater to combat water deficits during drought needs revisiting. The objective of this paper is to examine the relevance and options for developing and adopting such groundwater-based natural...
Peer-reviewed Article
In Geosciences
Author:
Huynh Vuong Thu
Minh
Ram
Avtar
Dat Q.
Tran
Tran Van
Ty
Hari Charan
Behera
Masaaki
Kurasaki
Along with rapid population growth in Vietnam, there is an increasing dependence on groundwater for various activities. An Giang province is known to be one of the agricultural intensification areas of The Vietnamese Mekong Delta (VMD). This study aimed to evaluate the spatiotemporal variation of groundwater quality for a period of ten years from...
Peer-reviewed Article
In APN Science Bulletin
Author:
Devesh
Sharma
G.M. Tarekul
Islam
Rabin
Malla
The Ganges basin provides essential water for drinking, irrigation, industrial use and power generation. Global climate change will affect the water availability in the basin and inevitably intensify the competition for water among major users, particularly from thermal power generation. Knowledge on the spatial distribution of water supply-demand...
Peer-reviewed Article
In Water Science
Author:
Chander Kumar
Singh
Chitresh
Saraswat
Binaya
Mishra
Tejal
Sharma
High fluoride (F−) groundwater causes fluorosis which might at severe stages lead to deformation of bones, bilateral lameness. The concentration of F− ranged from 0.4 to 4.8 mg/L. This study suggests that high HCO3 − and Na+ in alkaline medium along with water–rock interaction plays important role in enrichment of F− in groundwater. Na-HCO3 is the...
Peer-reviewed Article
In Environmental Monitoring and Assessment
Finite freshwater sources are facing huge threats both for quality and quantity from uncertain global changes, namely population growth, rapid urbanization, and climate change. These threats are even more prominent in developing countries where institutional capacity of decision-makers in the field of water resources is not sufficient. Attention of...
Peer-reviewed Article
In Applied Water Science
Author:
Chitresh
Saraswat
Ram
Avtar
Prashant
Bhalani
Achieving water security and availability for all is among the principle agenda of the UN Sustainable Development Goals. To achieve the goal of water security, particularly in rapidly expanding cities, identification of safe and sustainable water resources is an absolute necessity. The paper conducts an exploratory investigation in the...
Peer-reviewed Article
In Water
Author:
Mrittika
Basu
Chtiresh
Saraswat
Binay
Mishra
Rapid changes in land use and land cover pattern have exerted an irreversible change on different natural resources, and water resources in particular, throughout the world. Khambhat City, located in the Western coastal plain of India, is witnessing a rapid expansion of human settlements, as well as agricultural and industrial activities. This...
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