Environmental Risks And Challenges Of Anthropogenic Metals Flows And Cycles
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Environmental Risks And Challenges Of Anthropogenic Metals Flows And Cycles
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Author : E. van der Voet
language : en
Publisher: UN
Release Date : 2013
Environmental Risks And Challenges Of Anthropogenic Metals Flows And Cycles written by E. van der Voet and has been published by UN this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Political Science categories.
"A key question that relates to the very broad and intensive use of metals is whether society needs to be concerned about long-term supplies of any or many of them. This is a many-faceted question that cannot be answered quickly or unequivocally. To address it, the Global Metal Flows Working Group envisions a series of six reports, of which this is the third one addressing environmental risks and challenges of anthropogenic metals flows and cycles. This report, compiled by a group of international experts, focuses on the impact of metals on the environment as well as on their life cycle energy use. Currently, primary metals production is responsible for 7-8% of the total global energy use as well as for severe local environmental impacts. The report suggests to apply best available techniques and to increase recycling of metals, which not only requires significantly less energy per kg metal produced than primary production but also helps decreasing the overall local impacts of mining. However, even if recycling rates are increased, rising global demand for many metals will remain a huge environmental challenge in the next decades worldwide."--Page 4 of cover.
Metal Sustainability
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Author : Reed M. Izatt
language : en
Publisher: John Wiley & Sons
Release Date : 2016-10-03
Metal Sustainability written by Reed M. Izatt 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 2016-10-03 with Science categories.
The sustainable use of natural resources is an important global challenge, and improved metal sustainability is a crucial goal for the 21st century in order to conserve the supply of critical metals and mitigate the environmental and health issues resulting from unrecovered metals. Metal Sustainability: Global Challenges, Consequences and Prospects discusses important topics and challenges associated with sustainability in metal life cycles, from mining ore to beneficiation processes, to product manufacture, to recovery from end-of-life materials, to environmental and health concerns resulting from generated waste. The broad perspective presented highlights the global interdependence of the many stages of metal life cycles. Economic issues are emphasized and relevant environmental, health, political, industrial and societal issues are discussed. The importance of applying green chemistry principles to metal sustainability is emphasized. Topics covered include: • Recycling and sustainable utilization of precious and specialty metals • Formal and informal recycling from electronic and other high-tech wastes • Global management of electronic wastes • Metal reuse and recycling in developing countries • Effects of toxic and other metal releases on the environment and human health • Effect on bacteria of toxic metal release • Selective recovery of platinum group metals and rare earth metals • Metal sustainability from a manufacturing perspective • Economic perspectives on sustainability, mineral development, and metal life cycles • Closing the Loop – Minerals Industry Issues The aim of this book is to improve awareness of the increasingly important role metals play in our high-tech society, the need to conserve our metal supply throughout the metal life cycle, the importance of improved metal recycling, and the effects that unhindered metal loss can have on the environment and on human health.
Anthropogenic Environmental Hazards
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Author : Pankaj Pathak
language : en
Publisher: Springer Nature
Release Date : 2023-10-27
Anthropogenic Environmental Hazards written by Pankaj Pathak and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-27 with Science categories.
This book delves into the anthropogenic activities responsible for environmental hazards, their compensation, and potential mitigation strategies. It sheds light on the major contributors to the climate change issues aggravated by non-sustainable practices for the overexploitation of natural resources. Critical topics such as high emissions in primary mining, the recovery of energy-critical metals by urban mining, solid waste management, and forest conservation are explored, offering insights into the urgent challenges we face. Amidst the rapid demand for resources and the expansion of human habitats, the book emphasizes the need for new approaches to natural resource management and introspection of our actions. Experts in the field discuss existing anthropogenic environmental hazards in detail, alongside environmental compensation, and effective mitigation approaches. The book begins with a chapter dedicated to risk assessment in primary mining activities for precious metals, proposing potential routes for mitigation. Chapter 2 focuses on assessing and mitigating the environmental footprints of energy-critical metals used in permanent magnets. In Chapter 3, a case study examines sustainable resource utilization through end-of-life room air conditioner recycling. Additional chapters provide critical insights into: The environmental impacts of e-waste and government policies for responsible management Hazards associated with industrial effluents and corresponding mitigation strategies The role of roadside plants in phytoremediation of heavy metal pollution Sustainable utilization of anthropogenic coal fly ash through mechanical and chemical activation Environmental damages resulting from the mismanagement of municipal solid waste Environmental problems and remediation strategies for anthropogenic biomass waste Challenges in sustainable municipal solid waste management and suggestions for environmental risk mitigation The book concludes with a chapter discussing collaborative governance and non-monetary compensation mechanisms for sustainable forest management. Given its breadth, this book serves as an indispensable resource for researchers, policymakers, and environmental professionals seeking sustainable approaches to tackle pressing environmental challenges.
Contaminant Levels And Ecological Effects
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Author : Biljana Balabanova
language : en
Publisher: Springer Nature
Release Date : 2021-03-10
Contaminant Levels And Ecological Effects written by Biljana Balabanova and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-10 with Science categories.
This volume uses chemometric mathematical modelling approaches to investigate geographic areas at risk of ecological degradation due to pollution. While most analytical approaches in environmental research involve sophisticated and sensitive instrumental techniques, this book employs chemometric techniques to create a corresponding data matrix to extract accurate and realistic environmental information in areas vulnerable to and affected by hazardous substances. The text offers case studies to establish a general framework of the opportunities, advantages, weaknesses and challenges of these mathematical approaches, and provides a chemometric model of each focus area to assess the long-distance distribution of pollutants. The case studies highlight the potential use of novel chemometric models for mitigating and preventing environmental pollution and ecological risks, while also providing reviews of the current status and developments in chemometric analysis of environmental pollution. The book will be of interest to students and researchers in environmental and agricultural chemistry, environmental pollution modelling and ecological degradation.
Heavy Metals A Problem Solved
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Author : E van der Voet
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-17
Heavy Metals A Problem Solved written by E van der Voet and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-17 with Technology & Engineering categories.
Most publications on heavy metals and the environment have focused on environmental pathways and risks. The present book establishes a link between the environmental risks of heavy metals and the societal causes of the risks. Economic models, substance flow models and environmental fate and risk assessment models have been integrated into a single analytical framework that has been used to trace and understand the routes by which four heavy metals enter the economy, through to their final destination in the environment. The long-term impacts of the current metals management regime in the Netherlands have been used as a case study by which to assess the effectiveness of certain policy measures. Readership: Environmental scientists, especially those practising in the areas of ecological economics, industrial ecology, materials flow accounting and integrated environmental assessment. Environmental policy makers will also find the book an invaluable aid in their deliberations.
Still Only One Earth
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Author : RE Hester
language : en
Publisher: Royal Society of Chemistry
Release Date : 2015-08-04
Still Only One Earth written by RE Hester and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-08-04 with Science categories.
Forty years since the first UN Conference on the Human Environment was held in Stockholm, how has the situation changed? We still have only one Earth but are we caring for and maintaining it? This book, written by leaders in the field, discusses the key environmental issues affecting the Earth today including atmospheric science, the marine environment, waste management and a specific chapter looking at changes in attitude to environmental issues. Aimed at policy makers, students, environmental scientists and thinkers, this title will be an important review bringing the reader right up to date with current opinions and attitudes.
Antimony
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Author : Montserrat Filella
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2021-07-05
Antimony written by Montserrat Filella 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 2021-07-05 with Science categories.
Antimony (Sb) is an exciting chemical element ubiquitously present in our daily lives. This book provides a coherent and interdisciplinary picture of our current understanding of this element. Subjects ranging from its mineralogy, mining and environmental chemistry to its potential impact in ecosystems and human health are discussed in this monograph.
Routledge Handbook Of The Resource Nexus
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Author : Raimund Bleischwitz
language : en
Publisher: Routledge
Release Date : 2017-12-14
Routledge Handbook Of The Resource Nexus written by Raimund Bleischwitz and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-14 with Business & Economics categories.
In recent years the concept of the resource "nexus" has been both hotly debated and widely adopted in research and policy circles. It is a powerful new way to understand and better govern the myriad complex relationships between multiple resources, actors and their security concerns. Particular attention has been paid to water, energy and food interactions, but land and materials emerge as critical too. This comprehensive handbook presents a detailed review of current knowledge about resource nexus-related frameworks, methods and governance, including a broad set of inter-disciplinary perspectives. Written by an international group of scholars and practitioners, the volume focuses on rigorous research, including tools, methods and modelling approaches to analyse resource use patterns across societies and scales from a "nexus perspective". It also provides numerous examples from political economy to demonstrate how resource nexus frameworks can illuminate issues such as land grabs, mining, renewable energy and the growing importance of economies such as China, as well as to propose lessons and outlooks for sound governance. The volume seeks to serve as an essential reference text, source book and state-of-the-art, science-based assessment of this increasingly important topic – the resource nexus – and its utility in efforts to enhance sustainability of many kinds and implement the United Nations Sustainable Development Goals in an era of environmental and geopolitical change.
Life Cycle Assessment
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Author : Michael Z. Hauschild
language : en
Publisher: Springer
Release Date : 2017-09-01
Life Cycle Assessment written by Michael Z. Hauschild and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-01 with Technology & Engineering categories.
This book is a uniquely pedagogical while still comprehensive state-of-the-art description of LCA-methodology and its broad range of applications. The five parts of the book conveniently provide: I) the history and context of Life Cycle Assessment (LCA) with its central role as quantitative and scientifically-based tool supporting society’s transitioning towards a sustainable economy; II) all there is to know about LCA methodology illustrated by a red-thread example which evolves as the reader advances; III) a wealth of information on a broad range of LCA applications with dedicated chapters on policy development, prospective LCA, life cycle management, waste, energy, construction and building, nanotechnology, agrifood, transport, and LCA-related concepts such as footprinting, ecolabelling,design for environment, and cradle to cradle. IV) A cookbook giving the reader recipes for all the concrete actions needed to perform an LCA. V) An appendix with an LCA report template, a full example LCA report serving as inspiration for students who write their first LCA report, and a more detailed overview of existing LCIA methods and their similarities and differences.
Handbook On Sustainability Transition And Sustainable Peace
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Author : Hans Günter Brauch
language : en
Publisher: Springer
Release Date : 2016-08-10
Handbook On Sustainability Transition And Sustainable Peace written by Hans Günter Brauch and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-08-10 with Political Science categories.
In this book 60 authors from many disciplines and from 18 countries on five continents examine in ten parts: Moving towards Sustainability Transition; Aiming at Sustainable Peace; Meeting Challenges of the 21st Century: Demographic Imbalances, Temperature Rise and the Climate–Conflict Nexus; Initiating Research on Global Environmental Change, Limits to Growth, Decoupling of Growth and Resource Needs; Developing Theoretical Approaches on Sustainability and Transitions; Analysing National Debates on Sustainability in North America; Preparing Transitions towards a Sustainable Economy and Society, Production and Consumption and Urbanization; Examining Sustainability Transitions in the Water, Food and Health Sectors from Latin American and European Perspectives; Preparing Sustainability Transitions in the Energy Sector; and Relying on Transnational, International, Regional and National Governance for Strategies and Policies Towards Sustainability Transition. This book is based on workshops held in Mexico (2012) and in the US (2013), on a winter school at Chulalongkorn University, Thailand (2013), and on commissioned chapters. The workshop in Mexico and the publication were supported by two grants by the German Foundation for Peace Research (DSF). All texts in this book were peer-reviewed by scholars from all parts of the world.