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| Author | : British Geological Survey |
| Publisher | : |
| Total Pages | : 182 |
| Release | : 1999 |
| Genre | : Arsenic |
| ISBN | : |
| Author | : Tom Murphy |
| Publisher | : |
| Total Pages | : 192 |
| Release | : 2003 |
| Genre | : Arsenic |
| ISBN | : |
| Author | : M. Feroze Ahmed |
| Publisher | : |
| Total Pages | : 550 |
| Release | : 2003 |
| Genre | : Acuíferos |
| ISBN | : |
Contributed articles on arsenic poisoning and toxicology.
| Author | : N. Rajmohan |
| Publisher | : IWMI |
| Total Pages | : 52 |
| Release | : 2014-01-01 |
| Genre | : |
| ISBN | : 9290908009 |
Exposure to arsenic and the use of arsenic-contaminated groundwater in agriculture causes serious health issues. Complete or partial contamination of groundwater is reported worldwide, especially in the Eastern Gangetic Basin (EGB). This study aims to create an overall assessment of arsenic contamination in the EGB based on existing literature, demarcate the extent of the affected area, highlight the impacts on the food chain and human health, and hopes the research will help in the better planning and management of groundwater. Although several studies have evaluated arsenic contamination of groundwater in the EGB, (a) there is no proper long-term monitoring being done in affected areas; (b) there is a debate to identify the exact source and transport processes of arsenic occurrence in this region; (c) there is no comprehensive method to estimate the level of arsenic contamination in soil, water and the food chain; and (d) Arsenic contamination in Bihar and Nepal is not evaluated systematically, especially arsenic accumulation in the food chain and human health issues. Data scarcity and accessibility are the major challenges in this region. Thus, this review recommends systematic monitoring and analysis of arsenic contamination in groundwater, soils and food across the EGB.
| Author | : M. Manzurul Hassan |
| Publisher | : CRC Press |
| Total Pages | : 491 |
| Release | : 2018-03-08 |
| Genre | : Technology & Engineering |
| ISBN | : 1351643231 |
Arsenic-contaminated groundwater is considered one of the world’s largest environmental health crises, as more than 300 million people in more than one-third of countries worldwide are at risk of groundwater arsenic poisoning. This book addresses how arsenic in groundwater impacts human health by using the frameworks of natural sciences, social sciences, and health sciences in the context set by environmental and legal considerations. Arsenic in Groundwater: Poisoning and Risk Assessment examines the spatial, quantitative, and qualitative aspects on arsenic poisoning; for instance, using geographical information systems (GIS) to investigate the spatial discontinuity of arsenic-laced water in spatial and temporal dimensions to uncover patterns of variations over scales from meters to kilometers. Spatial risk mapping provides insight for academics, researchers, policy makers, and politicians on possible long-term strategies for arsenic mitigation. Qualitative methodological approaches uncover the hidden issues of arsenic poisoning on human health and the related social implications. The book also examines legal aspects, such as the right to safe drinking water, as well as an in-depth look at how community participation can shape public policy. Features: Describes arsenic poisoning from both the scientific and social science perspectives Includes technical insights drawn from GIS-based modeling for spatial arsenic discontinuity and spatial health risks of arsenic poisoning Provides a state-of-the-art review of the human health literature and cutting-edge scientific evidence for arsenic-related health and social implications Examines the environmental justice and legal issues of drinking water and its quality Presents environmental policy and public mitigation strategies with Public Participation GIS (PPGIS) related to arsenic contamination More than 2,000 references serve as valuable resources for various aspects of arsenic poisoning
| Author | : Wardatul Akmam |
| Publisher | : Springer |
| Total Pages | : 113 |
| Release | : 2017-12-20 |
| Genre | : Business & Economics |
| ISBN | : 4431551549 |
Based on micro-level empirical research, this book uniquely addresses the problem of arsenic contamination in ground water in Bangladesh in a comprehensive way. At the outset, the book puts forward the opinions of experts regarding the cause of arsenic contamination in ground water in Bangladesh, followed by sample surveys depicting socioeconomic and arsenic-related situations in three arsenic-affected villages in Meherpur district, Bangladesh. The major contribution of the author is the mixed-integer Pareto optimality model (tested and proved through computer simulation), developed in order to supply safe water to the badly affected people in Taranagar village. The model takes into account such issues as the costs of different safe water options, exposure to arsenic and bacteria, distance of the water source from home, indigenous cultural traits, environmental safety and acceptability of the options to the people. Besides successful development and application of the model, the book outlines ways to persuade people to change their habits regarding drinking tube-well water and proposes a system through which safe water can be supplied to Taranagar village. The book emphasizes socioeconomic, environmental and administrative aspects of selecting an optimal safe water option and ensuring consumption from safe water sources, which can be tested for other arsenic-affected areas as well. With relevant, attractive charts, tables, graphs, flowcharts and other graphics and with lucid language, the book makes rather difficult theoretical economics issues easily comprehensible and interesting to general readers, graduate and undergraduate students, researchers and NGO/GO workers who are dedicated to providing safe water to people affected by arsenic contamination.
| Author | : Prosun Bhattacharya |
| Publisher | : IWA Publishing |
| Total Pages | : 308 |
| Release | : 2017-07-15 |
| Genre | : Science |
| ISBN | : 1843393859 |
Arsenic in drinking water derived from groundwater is arguably the biggest environmental chemical human health risk known at the present time, with well over 100,000,000 people around the world being exposed. Monitoring the hazard, assessing exposure and health risks and implementing effective remediation are therefore key tasks for organisations and individuals with responsibilities related to the supply of safe, clean drinking water. Best Practice Guide on the Control of Arsenic in Drinking Water, covering aspects of hazard distribution, exposure, health impacts, biomonitoring and remediation, including social and economic issues, is therefore a very timely contribution to disseminating useful knowledge in this area. The volume contains 10 short reviews of key aspects of this issue, supplemented by a further 14 case studies, each of which focusses on a particular area or technological or other practice, and written by leading experts in the field. Detailed selective reference lists provide pointers to more detailed guidance on relevant practice. The volume includes coverage of (i) arsenic hazard in groundwater and exposure routes to humans, including case studies in USA, SE Asia and UK; (ii) health impacts arising from exposure to arsenic in drinking water and biomonitoring approaches; (iii) developments in the nature of regulation of arsenic in drinking water; (iv) sampling and monitoring of arsenic, including novel methodologies; (v) approaches to remediation, particularly in the context of water safety planning, and including case studies from the USA, Italy, Poland and Bangladesh; and (vi) socio-economic aspects of remediation, including non-market valuation methods and local community engagement.
| Author | : |
| Publisher | : |
| Total Pages | : 270 |
| Release | : 1999 |
| Genre | : Arsenic |
| ISBN | : |
| Author | : Liqa Raschid-Sally |
| Publisher | : |
| Total Pages | : 31 |
| Release | : 2000-12-01 |
| Genre | : Arsenic |
| ISBN | : 9789290904083 |
| Author | : Swaran Jeet Singh Flora |
| Publisher | : Academic Press |
| Total Pages | : 988 |
| Release | : 2023-02-21 |
| Genre | : Medical |
| ISBN | : 0323984711 |
Handbook of Arsenic Toxicology, Second Edition presents the latest findings on arsenic, including its chemistry, sources and effects on the environment and human health. The book discusses both acute and chronic effects, discussing many aspects of arsenic, from physical and chemical properties, exposure, epidemiology, organ toxicity, diagnosis, prevention and treatment. Fully updated and revised, this new edition includes new topics on risk assessment, molecular mechanisms of arsenic, advances in the integrated approach to testing, assessment and development, evaluation and application of high content predictive models, and new alternative methods (NAMS) in the context of Adverse Outcome Pathways (AOPs) to assess toxicology. This comprehensive resource allows readers to effectively assess the risks related to arsenic, providing them with all they need to know on arsenic exposure, toxicity and toxicity prevention. Brings together current findings on the effects of arsenic on the environment and human health Includes state-of-the-art techniques in arsenic toxicokinetics, speciation and molecular mechanisms Provides all the information needed for effective risk assessment, prevention and countermeasures
