Soil Pollution A Hidden Reality
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Soil Pollution A Hidden Reality
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2018-04-30
Soil Pollution A Hidden Reality written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-30 with Technology & Engineering categories.
This document presents key messages and the state-of-the-art of soil pollution, its implications on food safety and human health. It aims to set the basis for further discussion during the forthcoming Global Symposium on Soil Pollution (GSOP18), to be held at FAO HQ from May 2nd to 4th 2018. The publication has been reviewed by the Intergovernmental Technical Panel on Soil (ITPS) and contributing authors. It addresses scientific evidences on soil pollution and highlights the need to assess the extent of soil pollution globally in order to achieve food safety and sustainable development. This is linked to FAO’s strategic objectives, especially SO1, SO2, SO4 and SO5 because of the crucial role of soils to ensure effective nutrient cycling to produce nutritious and safe food, reduce atmospheric CO2 and N2O concentrations and thus mitigate climate change, develop sustainable soil management practices that enhance agricultural resilience to extreme climate events by reducing soil degradation processes. This document will be a reference material for those interested in learning more about sources and effects of soil pollution.
Soil Pollution And Remediation
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Author : Albert Kobina Mensah
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2025-05-19
Soil Pollution And Remediation written by Albert Kobina Mensah and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2025-05-19 with Technology & Engineering categories.
The process of mineral extraction results in substantial damage of the topsoil, which leads to soil degradation in the form of deterioration of the soil structure, susceptibility to soil erosion, excessive leaching of nutrients, soil compaction, decrease in soil pH, accumulation of heavy metals in soil, depletion of organic matter, reduced accessibility of nutrients for plants, diminished capacity for cation exchange, the decline in microbial activity, and ultimately, a consequent decline in soil fertility. Effective management of topsoil is indispensable in the execution of a reclamation strategy, as it serves to minimize nutrient depletion and ultimately expedite the process of restoring soil health and quality. Ghana is among the top ten gold producing countries in the world and its actions towards achieving environmental sustainability in the mining sector must be shared with the world. There are some great success stories as well as challenges in the mining sector sustainability from Ghana’s case, which are left undocumented and are limited in investigations in a scientific book. Such enviable feats chalked by some mining companies must be documented so that lessons can be borrowed for replications in restoring similar degraded mining sites elsewhere across the globe. Additionally, companies can learn from the success stories and challenges encountered in mine land reclamation and revegetation in this book. Revegetation may present a sustainable option for the reclamation and restoration of mine soil degradation. The restoration process involves many strategies aimed at improving the quality of soil, such as augmenting the quantity of soil organic matter, enhancing nutrient availability, increasing cation exchange capacity, stimulating biological activities, and optimizing the physical qualities of the soil. Researchers, scientists and consultants in the subject of soil pollution and remediation have conducted a great deal of study using a variety of techniques and approaches. However, a fragmented reporting of techniques and results has resulted from the documentation and dissemination of success stories, challenges and findings mostly through individual technical reports and publication in scholarly journals. This book provides an in-depth analysis of the many scientific methodologies used to identify environmental risks related to potentially toxic elements (PTEs) in mining sites and revegetation as a strategy to ameliorating contaminated and degraded mining sites. The book covers application of these methods in identifying soil-human health risks and planning towards reclamation of such derelict ecosystems. The book combines reviews of relevant literature, laboratory investigation on PTEs from representative mine-contaminated soil and spoil samples as well as appraisal of case studies on successful reclamation and revegetation of mine-degraded lands. Applications of the total element concentration method, size fractionation experiments, sequential extraction analyses, risk assessment indices, geospatial analysis, redox chemistry experiments, synchrotron radiation science, incubation experiments, and pot experimental trials in soil remediation works were documented first hand in a single piece in this book. The book is organized into nineteen chapters, each dedicated to soil contamination caused by mining and revegetation as a sustainable solution. The initial parts of the book deal with various techniques for identifying soil-human health risks. They include some topics such as the consequences of heavy metal presence and build-up, the sources from which heavy metal pollutants originate, and the possible hazards they bring to plant, human, and soil health. The second parts begin with the concept of mining sector sustainability and explore revegetation as a strategy for reclaiming and remediating mining-contaminated lands, with the objective of restoring ecosystem functionality, improving soil characteristics, and cleaning metal-contaminated soils. The book may serve as a valuable resource for individuals occupying various professional roles and engaging in academic pursuits, such as project officers operating within the environmental, safety, and health divisions of mining enterprises, consultants specializing in land reclamation, lecturers specializing in environmental and soil sciences, students, and individuals with a strong interest in environmental protection.
Soil Contamination
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Author :
language : en
Publisher: BoD – Books on Demand
Release Date : 2024-04-18
Soil Contamination written by and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-18 with Technology & Engineering categories.
This edited volume, Soil Contamination - Recent Advances and Future Perspectives, provides a comprehensive overview of soil contamination. Chapters address such topics as using biochar to improve soil quality, electrochemical analysis of pesticides and heavy metals in the environment and food, nitrate leaching in soils, the ability of bacteria to remove heavy metals and polycyclic aromatic hydrocarbons, and much more. This book is a useful resource that opens new possible research paths for further novel developments in the field.
Impact Of Agriculture On Soil Degradation Ii
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Author : Paulo Pereira
language : en
Publisher: Springer Nature
Release Date : 2023-05-12
Impact Of Agriculture On Soil Degradation Ii written by Paulo Pereira and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05-12 with Science categories.
This is the second of two volumes that together provide a global overview of the impact of agriculture on soil degradation, tracing the most critical drivers like the use and abuse of agrochemicals, mechanization, overgrazing, irrigation, slash and burn agriculture, and the use of plastics. Soil degradation caused by agriculture practices is a complex issue which depends on the interaction of social, economic, political, and environmental aspects. In this book, expert contributors elucidate the extension of the effects of agriculture on soil degradation in Europe, a continent with different cultures and political backgrounds that affect agricultural practices. Readers will also find in this book authoritative solutions to minimize the effects of agriculture intensification and land-use in this continent. Divided into 12 chapters, the book offers a European perspective on soil quality and sustainable management, including case studies about the impact of chemical agents like fertilizers, herbicides, pesticides, and soil acidification and microplastics pollution in agriculture practices from countries such as Croatia, Czech Republic, Estonia, Latvia and Lithuania, Germany, Portugal and Greece, Hungary, Iceland, Italy, Slovenia, Spain, Sweden, and Ukraine. Given the breadth and depth of its coverage, the book offers an invaluable source of information for researchers, students and environmental managers alike. Chapter “Agricultural Land Degradation in the Czech Republic” is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.
Recent Technologies For Disaster Management And Risk Reduction
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Author : Praveen Kumar Rai
language : en
Publisher: Springer Nature
Release Date : 2021-08-21
Recent Technologies For Disaster Management And Risk Reduction written by Praveen Kumar Rai and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-21 with Nature categories.
This book explains to governments, decision makers and disaster professionals the potential uses of recent technologies for disaster monitoring and risk reduction based on the knowledge and experience of prominent experts/researchers in the relevant fields. It discusses the application of recent technological developments for emerging disaster risks in today's societies and deliberates on the various aspects of disaster risk reduction strategies, especially through sustainable community resilience and responses. This book consists of selected invited papers on disaster management, which focus on community resilience and responses towards disaster risk reduction based on experiences, and closely examines the coordinated research activities involving all stakeholders, especially the communities at risk. Many regions of the world and aspects of disaster risk and its management are covered. It is described how recent technologies will support better understanding and action to reduce the number and impact of disasters in future. The principal audience for this book is researchers, urban planners, policy makers, as well as students.
Urban Soils
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Author : Andrew W. Rate
language : en
Publisher: Springer Nature
Release Date : 2022-01-07
Urban Soils written by Andrew W. Rate and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-07 with Nature categories.
This textbook addresses the increasing trend in urbanization of the world’s population and its relation with urban soils. Written by active practitioners of university level teaching and research, this book is designed primarily as an educational text, while it also provides readers with an authoritative gateway to the primary literature. It includes explicit coverage of spatial and statistical (multivariate) techniques and case studies to illustrate key concept, and to support practical guidance in issues such as data collection and analysis. The authors reflect current developments in research and urban trends. In China, for example, the proportion of the population living in cities increased from 13% in 1950 to 45% in 2010 (World Bank data). Australia is one of the world's top ten urbanised countries with population greater than ten million, with approximately 90% of its population living in cities, mainly along Australia's coast. The most rapidly urbanising populations are currently in nations of the African continent. Soils in urban areas have multiple functions which are becoming more valued by urban communities: soils supply water, nutrients and physical support for urban plant and animal communities (parks, reserves, gardens), and are becoming increasingly valued for growing food. Soils may be used for building foundations, or as building materials themselves. Urban hydrology relies on the existence of unsealed soils for aquifer protection and flood control. This volume presents the importance of urban ecosystems and the impacts of global change. It examines pedogenesis of urban soils: natural materials affected by urban phenomena, and natural processes acting on urban materials, including an examination of different climatic zones. There is a focus on soils formed on landfill, reclaimed land, dredge spoils as well as soil-related changes in urban geomorphology. There is plenty of discussion on urban soil as a source and sink as well as soil geochemistry and health. The book is intended primarily as a text for upper-level undergraduate, and postgraduate (Masters) students. It will also be invaluable as a resource for professionals such as researchers, environmental regulators, and environmental consultants.
Sustainable Nanoremediation
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Author : Fernanda Maria Policarpo Tonelli
language : en
Publisher: CRC Press
Release Date : 2024-12-13
Sustainable Nanoremediation written by Fernanda Maria Policarpo Tonelli and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-13 with Technology & Engineering categories.
The use of nanomaterials for remediation efforts has been overlooked even though they present interesting characteristics as remediators. This new book provides a valuable overview of low-cost and eco-friendly green synthesized nanomaterials as advantageous technology that promotes efficient nanoremediation of environmental pollution for the restoration of polluted areas. It discusses the potential of nanomaterials, specifically green synthesized nanomaterials, as a practical and efficient solution toward sustainability. The book details the advantages of green nanomaterials when compared to conventional physicochemical methods, such as avoiding the use of harmful reagents and reducing toxic waste production. The book addresses themes such as contaminants associated with environmental pollution and the threats to humans; nanoremediation strategies that use microbes, plants, or amendments; and nanoparticles as tools for nanoremediation and their advantageous characteristics.
International Yearbook Of Soil Law And Policy 2019
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Author : Harald Ginzky
language : en
Publisher: Springer Nature
Release Date : 2021-03-24
International Yearbook Of Soil Law And Policy 2019 written by Harald Ginzky and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-24 with Law categories.
This book presents an important discussion on the implementation of sustainable soil management in Africa from a range of governance perspectives. It addresses aspects such as the general challenges in Africa with regard to soil management; the structural deficiencies in legal, organizational and institutional terms; and specific policies at the national level, including land cover policies and persistent organic pollutants. This fourth volume of the International Yearbook of Soil Law and Policy is divided into four parts, the first of which deals with several aspects of the theme “sustainable soil management in Africa.” In turn, the second part covers recent international developments, the third part presents regional and national reports (i.a. Mexico, USA and Germany), and the fourth discusses cross-cutting issues(i.a. on rural-urban interfaces). Given the range of key topics covered, the book offers an indispensible tool for all academics, legislators and policymakers working in this field. The “International Yearbook of Soil Law and Policy” is a book series that discusses central questions in law and politics with regard to the protection and sustainable management of soil and land – at the international, national and regional level.
Electrokinetic Remediation For Environmental Security And Sustainability
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Author : Alexandra B. Ribeiro
language : en
Publisher: John Wiley & Sons
Release Date : 2021-03-22
Electrokinetic Remediation For Environmental Security And Sustainability written by Alexandra B. Ribeiro and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-22 with Science categories.
Electrokinetic Remediation for Environmental Security and Sustainability Explore this comprehensive reference on the remediation of contaminated substrates, filled with cutting-edge research and practical case studies Electrokinetic Remediation for Environmental Security and Sustainability delivers a thorough review of electrokinetic remediation (EKR) for the treatment of inorganic and organic contaminants in contaminated substrates. The book highlights recent progress and developments in EKR in the areas of resource recovery, the removal of pollutants, and environmental remediation. It also discusses the use of EKR in conjunction with nanotechnology and phytoremediation. Throughout the book, case studies are presented that involve the field implementation of EKR technologies. The book also includes discussions of enhanced electrokinetic remediation of dredged co-contaminated sediments, solar-powered bioelectrokinetics for the mitigation of contaminated agricultural soil, advanced electro-fenton for remediation of organics, electrokinetic remediation for PPCPs in contaminated substrates, and the electrokinetic remediation of agrochemicals such as organochlorine compounds. Other topics include: A thorough introduction to the modelling of electrokinetic remediation An exploration of the electrokinetic recovery of tungsten and removal of arsenic from mining secondary resources An analysis of pharmaceutically active compounds in wastewater treatment plants with a discussion of electrochemical advanced oxidation as an on-site treatment A review of rare earth elements, including general concepts and recovery techniques, like electrodialytic extraction A treatment of hydrocarbon-contaminated soil in cold climate conditions Perfect for environmental engineers and scientists, geologists, chemical engineers, biochemical engineers, and scientists working with green technology, Electrokinetic Remediation for Environmental Security and Sustainability will also earn a place in the libraries of academic and industry researchers, engineers, regulators, and policy makers with an interest in the remediation of contaminated natural resources.
Sustainable Management Of Environmental Pollutants Through Phytoremediation
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Author : Ananya Kuanar
language : en
Publisher: CRC Press
Release Date : 2024-12-19
Sustainable Management Of Environmental Pollutants Through Phytoremediation written by Ananya Kuanar and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-19 with Technology & Engineering categories.
Traditional remedial technologies can be cost-prohibitive and sometimes contribute to environmental contamination themselves. In order to better manage the issues of global pollution, phytoremediation, a plant-based cleanup method, has gained attention as an efficient, affordable, and environmentally sustainable alternative to traditional remedial technologies for the cleanup of a variety of hazardous pollutants. The demand for advanced technologies having potential to sustainably manage waste and pollutants in the environment will help to continue the quest for more novel treatment methods. Sustainable Management of Environmental Pollutants through Phytoremediation discusses all the aspects of sustainable environmental management through phytoremediation, making it a valuable resource for both academics and researchers in developing and developed countries. Examines technology advancements made toward the recycling and management of waste. Designed in a way to cover scientific principles, modeling and methods, designs, and reference data. Discusses the utilization of waste for renewable energy for economic growth and further social benefits.