Current And Future Perspectives Of Environmental Pollution And Its Remediation

Author : Dr. Azad Kumar,Mr. Vinod Kumar Singh,Dr. Akhilesh Sharma
Publisher : THNAUJ INTERNATIONAL PUBLISHERS
Page : 229 pages
File Size : 55,8 Mb
Release : 2022-11-27
Category : Antiques & Collectibles
ISBN : 9789394638198

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Current and Future Perspectives of Environmental Pollution and its Remediation by Dr. Azad Kumar,Mr. Vinod Kumar Singh,Dr. Akhilesh Sharma Pdf

Environmental literacy is the level to which a person has a clear understanding of the problems facing the environment. It is essential to have a working understanding of the current environmental issues. This is due to the fact that the human economy is involved in a number of activities that are destabilising the ecosystems that protect both our species and the biological diversity of the Earth. There are several signs of this, including pollution, climate change, dwindling fisheries, deforestation, agricultural soil degradation, species extinction and endangerment, and other disasters. But we don't have to be very pessimistic. If our nation adopts proactive measures now or soon, it won't be too late to prevent or address a number of the critical environmental issues that put the wellbeing of people and the majority of other species in peril. Within certain bounds, we are intelligent and clever creatures, and our society is capable of implementing a sustainable economic system that can support both our way of life and a healthy environment. However, it is clear that any sustainable economy would require business practises that were different from those that were previously the norm. It will also need considerable changes in many people's lifestyle, especially in wealthy nations. Such socioeconomic improvements ultimately need to use a lot less energy, materials, and other resources than many of us do today. Also sorely needed is a more reverent attitude toward the natural world. Individuals will need to have a solid understanding of environmental issues to make such a transformation. If access to resources is restricted, many people may initially feel uneasy. Therefore, I think that individuals will be more motivated to change their lives if they are aware of the reasons behind the adjustments in light of the livelihoods of future generations and ecological sustainability in general. With this understanding, most individuals will be in favour of social and economic changes that maintain the standard of their present and future settings. Wideranging environmental knowledge will be crucial if a nation like India aspires to successfully navigate the difficult transition to an environmentally sustainable economy. This book was created in that context to assist Indian university and college students in developing an unbiased and informed awareness of crucial environmental challenges. In light of such situation, the goal of this book was to assist Indian college and university students in developing an objective and solid understanding of the essential need to protect the environment.

Author : Vimal Chandra Pandey
Publisher : Elsevier
Page : 446 pages
File Size : 51,9 Mb
Release : 2021-09-21
Category : Science
ISBN : 9780128230831

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Assisted Phytoremediation by Vimal Chandra Pandey Pdf

Assisted Phytoremediaion covers a wide range of uses of plants for remediation of environmental pollutants. It includes coverage of such techniques as root engineering, transgenic plants, increasing the biomass, use of genetic engineering and genome editing technology for rapid phytoremediation of pollutants. In order to improve the efficiency of plant remediation, genetic engineering plays a vital role in the overexpression of genes or gene clusters, which are responsible for degradation and uptake of pollutants. The book presents state-of-the-art techniques of assisted phytoremediation to better manage soil and water pollution in large amounts. This book is a valuable resource for researchers, students, and engineers in environmental science and bioengineering, with case studies and state-of-the-art research from eminent global scientists. This book serves as an excellent basis from which scientific knowledge can grow and widen in the field of environmental remediation. Provides a clear picture of how to design, tune, and implement assisted phytoremediation techniques Offers a comprehensive analysis of current perspective and state-of-the-art applications of assisted phytoremediation Introduces the potential of genetic engineering as a rapid, cost-effective technology for environmental remediation using plants

Author : Hemen Sarma,Delfina C. Dominguez,Wen-Yee Lee
Publisher : Elsevier
Page : 713 pages
File Size : 46,7 Mb
Release : 2022-01-08
Category : Science
ISBN : 9780323859813

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Emerging Contaminants in the Environment by Hemen Sarma,Delfina C. Dominguez,Wen-Yee Lee Pdf

Emerging Contaminants in the Environment: Challenges and Sustainable Practices covers all aspects of emerging contaminants in the environment, from basic understanding to different types of emerging contaminants and how these threaten organisms, their environmental fate studies, detection methods, and sustainable practices of dealing with contaminants. Emerging contaminant remediation is a pressing need due to the ever-increasing pollution in the environment, and it has gained a lot of scientific and public attention due to its high effectiveness and sustainability. The discussions in the book on the bioremediation of these contaminants are covered from the perspective of proven technologies and practices through case studies and real-world data. One of the main benefits of this book is that it summarizes future challenges and sustainable solutions. It can, therefore, become an effective guide to the elimination (through sustainable practices) of emerging contaminants. At the back of these explorations on sustainable bioremediation of emerging contaminants lies the set of 17 goals articulated by the United Nations in its 2030 Agenda for Sustainable Development, adopted by all its member states. This book provides academics, researchers, students, and practitioners interested in the detection and elimination of emerging contaminants from the environment, with the latest advances by leading experts in emerging contaminants the field of environmental sciences. Covers most aspects of the most predominant emerging contaminants in the environment, including in soil, air, and water Describes the occurrence of these contaminants, the problems they cause, and the sustainable practices to deal with the contaminants Includes data from case studies to provide real-world examples of sustainable practices and emerging contaminant remediation

Author : M. W. Holdgate
Publisher : Cambridge University Press
Page : 292 pages
File Size : 55,7 Mb
Release : 1979-05-17
Category : Technology & Engineering
ISBN : 0521221978

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A Perspective of Environmental Pollution by M. W. Holdgate Pdf

Holdgate's 1979 book A Perspective of Environmental Pollution was an intensely important volume when it was first published, looking as it did to contextualise and extensively review the effects of pollution throughout the 1970s. As founding director of the Department of the Environment's Central Unit on Environmental Pollution, Dr Holdgate was eminently well qualified to provide this analysis. Holdgate takes an ecological view of pollutants, pathways and environmental change, whilst also looking at international pollution and the way in which patterns of pollution are monitored and costed. Whilst his primary analysis is scientific, he also writes confidently and convincingly on the legal, administrative and economic effects of industrial processes on the environment. This book will continue to be of use to anyone with an interest in the impact and assessment of environmental pollution.

Author : Tamer El-Sayed Ali
Publisher : Bentham Science Publishers
Page : 117 pages
File Size : 44,7 Mb
Release : 2023-09-27
Category : Science
ISBN : 9789815179071

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Environmental Pollutants in the Mediterranean Sea: Recent Trends and Remediation Approaches by Tamer El-Sayed Ali Pdf

Pollution of the aquatic environment is a real threat across the globe. It is becoming a topic of intense study for researchers. It has been updated and almost completely revised. The Mediterranean Sea has been recognized as a target hotspot of the world as the pollutant concentration in this region is greater than the levels in other oceans. The book summarizes research on marine pollutants in the Mediterranean Sea. It presents 5 concise reviews focusing on microplastics, rare earth elements and biotoxins – which are now commonly found in the region. The Editors also emphasize on pollution problems in the Mediterranean region, with 2 chapters presenting studies on Lebanon and Morocco, respectively. The book adds to the collective information on Mediterranean marine pollution. Additionally, references are included at the end of each chapter for the benefit of advanced readers. The contributions also include discussions on important techniques used to monitor and control marine pollution, such as the bio-monitoring of effluents, and ecological impact assessment of microplastic pollution on fish and the environment.

Author : Ram Prasad
Publisher : Springer Nature
Page : 501 pages
File Size : 44,5 Mb
Release : 2021-04-16
Category : Technology & Engineering
ISBN : 9789811554995

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Environmental Pollution and Remediation by Ram Prasad Pdf

This book presents state-of-the-art environmental remediation processes. Environmental protection and management is a global concern, especially in the context of industrial regions. Over the years, several conventional, engineering-based physicochemical decontamination methods have used in the remediation of polluted sites. However, these methods are expensive and have limited efficiency. Drawing on research and examples from around the world, this book offers a comprehensive review of and insights into green technologies and sustainable remediation alternatives. It discusses the emerging importance of nanotechnology, chemo and biosensors, indicator species, microbe-based remediation of organic compounds, and ex-situ remediation methods. Addressing the growing global need for a holistic overview of the environmental remediation of polluted sites, it will appeal to teachers, researchers, scientists, capacity builders, and policymakers. It also serves as additional reading material for undergraduate and graduate students of biotechnology and environmental sciences.

Author : Anjani Ravi Kiran Gollakota,Sneha Gautam,Chi-Min Shu
Publisher : CRC Press
Page : 362 pages
File Size : 53,8 Mb
Release : 2021-12-30
Category : Technology & Engineering
ISBN : 9781000518016

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Bow Ties in Process Safety and Environmental Management by Anjani Ravi Kiran Gollakota,Sneha Gautam,Chi-Min Shu Pdf

Bow Ties in Process Safety and Environmental Management: Current Trends and Future Perspectives aims to combine the process safety aspects and the potential dangers to the ecology including the source of the contamination, and especially, the unbalanced utilization of toxic chemicals in process industries. It also covers a broad spectrum of industrial process safety, environmental pollution factors, dangers to land, water, air and living species, remediation technologies (traditional and futuristic approaches), pollutant degradation through numerical modelling, and physicochemical characteristics of the chemicals and their thermal analysis. It also provides the mandated safety data sheets already available and suggestions for the improvement of industrial specifications. Discusses detailed aspects of process safety and environmental impact from a theoretical and practical perspective Covers detailed procedures of environmental modeling concepts Explores forensic investigation sequences during the incident Proposes futuristic approaches towards risk assessment and management Includes real-time case studies with complexities and solutions This book is written for researchers, graduate students, and professionals involved in chemical engineering, environmental engineering, and process safety engineering.

Author : Ravi K. Jain,Yves Aurelle,Corinne Cabassud,Michel Roustan,Stephen P. Shelton
Publisher : Springer
Page : 398 pages
File Size : 53,5 Mb
Release : 2012-10-16
Category : Technology & Engineering
ISBN : 3642639135

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Environmental Technologies and Trends by Ravi K. Jain,Yves Aurelle,Corinne Cabassud,Michel Roustan,Stephen P. Shelton Pdf

This manuscript was made possible by the exceptional support provided by INSA (Institut National des Sciences Appliquees) Toulouse, the University of New Mexico and the University of Cincinnati College of Engineering. The authors, as listed in this book, took the time to prepare excellent manuscripts focusing on scientific and technical areas relevant to emerging environmental issues. These manuscripts were rigorously reviewed and refereed by scientists and engineers before inclusion in this book. An introductory chapter was prepared to summarize and integrate technical issues covered and the last chapter was written to present policy perspectives. The editors are most grateful to the contributors, sponsor organizations, and many colleagues who were kind enough to assist us in making this manuscript possible. Background information about the editors, principal authors and other contributor:s to this manuscript follows. Editors Professor Dr. Ravi K. Jain Associate Dean for Research and International Engineering College of Engineering University of Cincinnati Mail Location 0018 Cincinnati OH 45221-0018 U.S.A.

Author : Nihon Kaihatsu Ginkō
Publisher : Unknown
Page : 62 pages
File Size : 50,8 Mb
Release : 2000
Category : Pollution
ISBN : UCSD:31822028351443

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Current Status and Future Perspective of the Japanese Remediation Industry by Nihon Kaihatsu Ginkō Pdf

Author : Elliot Franco
Publisher : Unknown
Page : 221 pages
File Size : 48,9 Mb
Release : 2020-09-08
Category : Technology & Engineering
ISBN : 1647400015

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Environmental Pollution and Remediation Techniques by Elliot Franco Pdf

The contamination and degradation of the biological and physical components of the environment to an extent where normal environmental processes are adversely affected is termed as environmental pollution. Some of its prominent causes are carbon dioxide emissions, greenhouse gas emissions, reduction in biodiversity and acid rain. Pollutants are naturally occurring substances which are present in excessive amounts or concentrations. The removal of contaminants or pollution from the environmental media such as groundwater, surface water and soil is termed as environmental remediation. There are numerous technologies which are used for remediation such as thermal desorption, excavation, solidification and stabilization, in situ oxidization, and soil vapor extraction. This book unravels the recent studies related to environmental pollution. Most of the topics introduced herein cover new techniques for the remediation of pollution. Researchers and students in this field will be assisted by this book.

Author : Rouf Ahmad Bhat,Dig Vijay Singh,Fernanda Maria Policarpo Tonelli,Khalid Rehman Hakeem
Publisher : Springer Nature
Page : 173 pages
File Size : 54,9 Mb
Release : 2022-02-17
Category : Science
ISBN : 9783030940744

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Plant and Algae Biomass by Rouf Ahmad Bhat,Dig Vijay Singh,Fernanda Maria Policarpo Tonelli,Khalid Rehman Hakeem Pdf

This volume discusses how plant and algae organisms play a pivotal role in the transformation of solar energy to essential metabolites, and explores the numerous beneficial roles these metabolites have at an industrial level. It presents information on the utilization of plant and algae for biomass production, and shows how this is a practical option for large scale biofuel production. The book examines how these bio-metabolites can then be used to extract biofuel. Biomass produced from plants and algae can act as the source of feedstock for biofuel production and industrially important compounds. This book also explores that by curtailing culturing cost using wastewater, seawater, and industrial water as a nutrient and water source, biomass becomes an economical energy source. The introductory chapters of the book focus on the appreciative values of a pollution-free atmosphere, with special reference to enhanced greenhouse effect, and then are followed by chapters on the potential of plant and algae as a liquid energy resource. This book targets researchers, graduate students, and energy and fuel industry professionals interested in the plant sciences, biotechnology and renewable energy.

Author : Fabián Fernández Luqueño,Fernando López-Valdez,Gabriela Medina Pérez
Publisher : CRC Press
Page : 350 pages
File Size : 45,6 Mb
Release : 2023-08-04
Category : Science
ISBN : 9781000954432

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Bio and Nanoremediation of Hazardous Environmental Pollutants by Fabián Fernández Luqueño,Fernando López-Valdez,Gabriela Medina Pérez Pdf

This book is a compendium of knowledge about nanomaterials and strategies for bioremediation over hazardous environmental pollutants. The book is divided into 2 sections. Section 1 deals with the polluted environment, where it explains that soil is in serious danger and highlights the primary hazardous pollutants. Besides, this section covers algae, autochthonous, introduced, or genetically modified organisms that are used to degrade hazardous contaminants. In Section 2, Bio- and Nanoremediation are shown through synthesis, green synthesis and molecular farming, and their applications or impacts. Moreover, this discusses bio- and nano-remediation, working together for better performance, organisms, and nanomaterials for environmental remediation.

Author : Rehab O Abdel Rahman,Chaudhery Mustansar Hussain
Publisher : Elsevier
Page : 366 pages
File Size : 51,6 Mb
Release : 2021-02-02
Category : Technology & Engineering
ISBN : 9780128221594

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Handbook of Advanced Approaches Towards Pollution Prevention and Control by Rehab O Abdel Rahman,Chaudhery Mustansar Hussain Pdf

Handbook of Advanced Approaches towards Pollution Prevention and Control, Volume One: Conventional and Innovative Technology, and Assessment Techniques for Pollution Prevention and Control condenses all relevant information on pollution prevention and control in a single source. This handbook (Volume One of Two) covers the principles of pollution prevention and control technologies, recent advances in pollution prevention, control technologies and their sustainability, modernization in pollution prevention, and control technologies for future and next generation pollution prevention. This book is an indispensable resource for researchers and academic staff in chemical and process engineering, safety engineering, environmental engineering, biotechnology and materials engineering. Provides in-depth information on the principles and advances in pollution prevention and control practices Discusses emerging technologies and processes for advanced pollution prevention and control Presents developments on the use of the assessment models as tools to support the research and applications of different technologies and processes Provides history, fundamentals, state-of-the-art, and future trends Edited by expert team of world-class editors

Author : National Research Council,Division on Earth and Life Studies,Board on Environmental Studies and Toxicology,Committee on Science for EPA's Future
Publisher : National Academies Press
Page : 188 pages
File Size : 52,7 Mb
Release : 2012-12-21
Category : Political Science
ISBN : 9780309264891

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Science for Environmental Protection by National Research Council,Division on Earth and Life Studies,Board on Environmental Studies and Toxicology,Committee on Science for EPA's Future Pdf

In anticipation of future environmental science and engineering challenges and technologic advances, EPA asked the National Research Council (NRC) to assess the overall capabilities of the agency to develop, obtain, and use the best available scientific and technologic information and tools to meet persistent, emerging, and future mission challenges and opportunities. Although the committee cannot predict with certainty what new environmental problems EPA will face in the next 10 years or more, it worked to identify some of the common drivers and common characteristics of problems that are likely to occur. Tensions inherent to the structure of EPA's work contribute to the current and persistent challenges faced by the agency, and meeting those challenges will require development of leading-edge scientific methods, tools, and technologies, and a more deliberate approach to systems thinking and interdisciplinary science. Science for Environmental Protection: The Road Ahead outlines a framework for building science for environmental protection in the 21st century and identified key areas where enhanced leadership and capacity can strengthen the agency's abilities to address current and emerging environmental challenges as well as take advantage of new tools and technologies to address them. The foundation of EPA science is strong, but the agency needs to continue to address numerous present and future challenges if it is to maintain its science leadership and meet its expanding mandates.

Author : Food and Agriculture Organization of the United Nations
Publisher : Food & Agriculture Org.
Page : 156 pages
File Size : 48,7 Mb
Release : 2018-04-30
Category : Technology & Engineering
ISBN : 9789251305058

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Soil pollution: a hidden reality by Food and Agriculture Organization of the United Nations Pdf

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.