NDLI: Hydrogeology of the eastern Ganges Basin: an overview

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Hydrogeology of the eastern Ganges Basin: an overview

Content Provider	Consultative Group on International Agricultural Research (CGIAR)
Author	Natarajan, Rajmohan Prathapar, Sanmugam A.
Spatial Coverage	India;Bangladesh;Nepal [IN;BD;NP]::[Subregion: West Bengal-Jharkhand-Bihar]
Description	The Ganges Basin is a part of the Ganges-Brahmaputra-Meghna (GBM) River Basin and is one of the most populated (600 million) river basins in the world. This study focuses on the Eastern Ganges Basin (EGB) and covers India (Bihar, Jharkhand and West Bengal), Bangladesh and the Nepal Terai. Poverty is acute in the EGB, where household incomes are low, food security is not assured and devastating floods (and also water shortages) occur too often. The EGB is underlain by one of the most prolific aquifers in the world. Yet, farmers struggle to cope with dry spells and droughts because of their inability to access groundwater. Huge untapped groundwater, surplus surface water, and enormous plains and fertile lands highlight the requirement of proper planning for groundwater management and governance to reduce poverty and assure food security. The aim of this report is to assist planners/policymakers in the planning and management of groundwater resources in the EGB. This report mainly discusses about hydrogeology, groundwater potential and challenges, and groundwater quality issues in the EGB. Moreover, it is an attempt to form a base for future work related to groundwater development, management and modeling in this basin.
Related Links	https://cgspace.cgiar.org/items/fbb90d6f-d54b-4f51-bc24-455a5de24ba5
File Format	PDF
ISBN	9789290907794
DOI	10.5337/2013.216
Language	English
Publisher	International Water Management Institute
Publisher Date	2013-01-01
Access Restriction	Open
Subject Keyword	Water, Land and Ecosystems Hydrogeology Petrology River Basins Groundwater Potential Groundwater Development Groundwater Irrigation Water Resources Water Quality Contamination Alluvium Arsenic Fluorides Sediment Water Availability Water Use Agriculture Rain Aquifers Wells Flow Discharge Water Level Models
Content Type	Text
Resource Type	Article
Subject	Agronomy and Crop Science Food Science Plant Science

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