Identifying the arsenic-safe aquifers of the Ganges Delta: Some insights into sustainable aquifer management

M. Chakraborty, A. Mukherjee, K. M. Ahmed, P. Bhattacharya, A. E. Fryar

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

The widespread health impacts on millions of people from consumption of arsenic (As) contaminated groundwater of the Ganges delta necessitate an effort to locate As-safe aquifer zones and to develop a sustainable aquifer management policy. We look into the aquifer geometries, sediment characteristics and groundwater As concentrations to develop an understanding of the factors that inhibit As invasion/mobilization within the As-safe aquifers. However, the sustainability of the present-day safe aquifer is at risk due to the heavy groundwater pumping for irrigation and thus, promoting water conserving agricultural practices is extremely vital. We suggest that, formulating a sustainable As mitigation plan should also involve the non-scientific communities such as the local tubewell drillers and farmers for widespread implementation of the plan.

Original languageEnglish
Title of host publicationEnvironmental Arsenic in a ChangingWorld - 7th International Congress and Exhibition Arsenic in the Environment, 2018
EditorsYong-Guan Zhu, Yong-Guan Zhu, Huaming Guo, Huaming Guo, Prosun Bhattacharya, Prosun Bhattacharya, Jochen Bundschuh, Arslan Ahmad, Arslan Ahmad, Arslan Ahmad, Ravi Naidu, Ravi Naidu
Pages627-628
Number of pages2
DOIs
StatePublished - 2018
Event7th International Congress and Exhibition Arsenic in the Environment, 2018 - Beijing, China
Duration: Jul 1 2018Jul 6 2018

Publication series

NameEnvironmental Arsenic in a ChangingWorld - 7th International Congress and Exhibition Arsenic in the Environment, 2018

Conference

Conference7th International Congress and Exhibition Arsenic in the Environment, 2018
Country/TerritoryChina
CityBeijing
Period7/1/187/6/18

Bibliographical note

Publisher Copyright:
© 2018, CRC Press/Balkema. All rights reserved.

ASJC Scopus subject areas

  • Health, Toxicology and Mutagenesis
  • Toxicology

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