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Author: Vinod Kumar
Publisher: Agro Environ Media, Publication Cell of AESA, Agriculture and Environmental Science Academy,
ISBN: 8194201721
Category : Young Adult Nonfiction
Languages : en
Pages : 214
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Book Description
The compliance of this book is helpful for academicians, researchers, students, as well as other people seeking the relevant material in current trends of studies on the topic of environmental degradation.
Author: Vinod Kumar
Publisher: Agro Environ Media, Publication Cell of AESA, Agriculture and Environmental Science Academy,
ISBN: 8194201721
Category : Young Adult Nonfiction
Languages : en
Pages : 214
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Book Description
The compliance of this book is helpful for academicians, researchers, students, as well as other people seeking the relevant material in current trends of studies on the topic of environmental degradation.
Author: Alice Marsh
Publisher: Nova Science Publishers
ISBN: 9781634859493
Category : Science
Languages : en
Pages : 161
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Book Description
The earth is a dynamic arrangement of synergistic and interrelated systems that has throughout its existence experienced cataclysmic and devastating events. The earth has had long periods of ice and snow to mass extinctions and occasional hothouse loads of carbon dioxide into the atmosphere and the oceans. The main difference between then and now is that this latest dynamic period is primarily if not solely anthropogenic in nature. At the same time, we have put in place a global economic system that sees the earth as a cornucopia of infinite natural resources to be exploited with little regard for the environmental and social consequences of such actions. Modern society has witnessed an alienation from the natural world with consumers losing a sense of the relationship between the consumption of things and consequent environmental degradation. Chapter One summarizes the nature of urban environmental degradation, and its ideological and institutional roots. Chapter Two examines the relationship between cultures and environmental use within various adaptive strategies for exploiting natural resources. Chapter Three focuses on illegal dump sites as degraded landscape elements. Chapter Four evaluates the extract and translocate natural radionuclides by volunteer plants that grow under phosphogypsum stack as a potential phytoremediation technique. Chapter Five concludes with a review of an island biogeography of vultures and environmental variation in the Caribbean.
Author: Hemen Sarma
Publisher: Elsevier
ISBN: 032385981X
Category : Science
Languages : en
Pages : 713
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Book Description
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: Rouf Ahmad Bhat
Publisher: Academic Press
ISBN: 0323885969
Category : Science
Languages : en
Pages : 540
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Book Description
Phytoremediation: Biotechnological Strategies for Promoting Invigorating Environs focuses on phytoremediation’s history, present and future potential, discussing mechanisms of remediation, different types of pollutant and polluted environs, cell signaling, biotechnology, and molecular biology, including site-directed DNA and the omics related to plant sciences. Sections focus on phytoremediation as an economically feasible and environmentally safe strategy, including its mechanisms from macroscopic to microscopic level, strategies of assisted phytoremediation, the role of omics on innovations on the field, the development of genetically modified plants (GMPs) to deal with pollutants, the future prospects of targeted genetic engineering in phytoremediation and remediation advantages and disadvantages. Other sections in the book explore the phytoremediation of specific environs (water and soil) and specific contaminants that are of major worldwide concern. Presents phytoremediation mechanisms at a microscopic level (molecular mechanisms) Covers remediation in different environs and in different kinds of pollutants Conveys the economic aspects relating to phytoremediation
Author: Ram Naresh Bharagava
Publisher: Springer
ISBN: 9811086699
Category : Science
Languages : en
Pages : 443
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Book Description
Rapid industrialization is a serious concern in the context of a healthy environment. With the growth in the number of industries, the waste generated is also growing exponentially. The various chemical processes operating in the manufacturing industry generate a large number of by-products, which are largely harmful and toxic pollutants and are generally discharged into the natural water bodies. Once the pollutants enter the environment, they are taken up by different life forms, and because of bio-magnification, they affect the entire food chain and have severe adverse effects on all life forms, including on human health. Although, various physico-chemical and biological approaches are available for the removal of toxic pollutants, unfortunately these are often ineffective and traditional clean up practices are inefficient. Biological approaches utilizing microorganisms (bacterial/fungi/algae), green plants or their enzymes to degrade or detoxify environmental pollutants such as endocrine disruptors, toxic metals, pesticides, dyes, petroleum hydrocarbons and phenolic compounds, offer eco- friendly approaches. Such eco-friendly approaches are often more effective than traditional practices, and are safe for both industry workers as well as environment. This book provides a comprehensive overview of various toxic environmental pollutants from a variety natural and anthropogenic sources, their toxicological effects on the environment, humans, animals and plants as well as their biodegradation and bioremediation using emerging and eco-friendly approaches (e.g. Anammox technology, advanced oxidation processes, membrane bioreactors, membrane processes, GMOs), microbial degradation (e.g. bacteria, fungi, algae), phytoremediation, biotechnology and nanobiotechnology. Offering fundamental and advanced information on environmental problems, challenges and bioremediation approaches used for the remediation of contaminated sites, it is a valuable resource for students, scientists and researchers engaged in microbiology, biotechnology and environmental sciences.
Author: Münir Öztürk
Publisher:
ISBN: 9789401771955
Category :
Languages : en
Pages :
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Book Description
Environmental remediation technology has become a rapidly emerging branch of science in the 21st century. This technology is helping many branches of life sciences in solving the problems. This book therefore presents a holistic view of the complex and dynamic responses of our biodiversity to environmental pollution and their remediation strategies, in particular plant eco physiological adaptations which vary from species to species. The topics in this book are discussed to enlighten adaptation strategies to circumvent the negative impacts of polluting factors based on a large number of observations. The growing number of findings in this field are producing several applications in the fields of remediation of polluting factors in the environment. The book discusses the topics like; plant-pollutant interactions, the visible injury in response to boron stress and its genotoxic effects, bioremediation of vanadium, nitrogen pollution, plants and human health, role of halophytes towards soil restoration, nickel uptake, taming food security through wastewater irrigation and its potentiality, deleterious effects and remediation of secondary metabolites in forages, biosorption of copper using waste yeast, liquorice in the remediation of saline soils, role of duckweed in metal accumulation, temporal variations in different environmental parameters, urban plants and air pollution, bioindication and phytoremediation, plants for remediation of organic pollutants. The book also enlightens the research gaps which need to be bridged to achieve larger goals concerning the applications of remediation technology.
Author: Ajay Kumar
Publisher: Woodhead Publishing
ISBN: 0128232072
Category : Technology & Engineering
Languages : en
Pages : 474
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Book Description
Microbe Mediated Remediation of Environmental Contaminants presents recent scientific progress in applying microbes for environmental management. The book explores the current existing practical applications and provides information to help readers develop new practices and applications. Edited by recognized leaders in the field, this penetrating assessment of our progress to date in deploying microorganisms to the advantage of environmental management and biotechnology will be widely welcomed by those working in soil contamination management, agriculture, environment management, soil microbiology, and waste management. The polluting effects on the world around us of soil erosion, the unwanted migration of sediments, chemical fertilizers and pesticides, and the improper treatment of human and animal wastes have resulted in serious environmental and social problems around the world, problems which require us to look for solutions elsewhere than established physical and chemical technologies. Often the answer lies in hybrid applications in which microbial methods are combined with physical and chemical ones. When we remember that these highly effective microorganisms, cultured for a variety of applications, are but a tiny fraction of those to be found in the world around us, we realize the vastness of the untapped and beneficial potential of microorganisms. Explores microbial application redressing for soil and water contamination challenges Includes information on microbial synthesized nanomaterials for remediation of contaminated soils Presents a uniquely hybrid approach, combining microbial interactions with other chemical and physical methods
Author: Vinod Kumar
Publisher: Agro Environ Media, Publication Cell of AESA, Agriculture and Environmental Science Academy,
ISBN: 819420173X
Category : Young Adult Nonfiction
Languages : en
Pages : 229
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Book Description
Advances in Environmental Pollution Management: Wastewater Impacts and Treatment Technologies has been designed to bind novel knowledge of wastewater pollution-induced impacts on various aspects of our environment. The book also contains novel methods and tools for the monitoring and treatment of produced wastewater.
Author: Abdul Malik
Publisher: Springer Science & Business Media
ISBN: 9400715919
Category : Science
Languages : en
Pages : 613
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Book Description
The environment of our planet is degrading at an alarming rate because of non-sustainable urbanization, industrialization and agriculture. Unsustainable trends in relation to climate change and energy use, threats to public health, poverty and social exclusion, demographic pressure and ageing, management of natural resources, biodiversity loss, land use and transport still persist and new challenges are arising. Since these negative trends bring about a sense of urgency, short term action is required, whilst maintaining a longer term perspective. The main challenge is to gradually change our current unsustainable consumption and production patterns and the nonintegrated approach to policy-making. This book covers the broad area including potential of rhizospheric microorganisms in the sustainable plant development in anthropogenic polluted soils, bioremediation of pesticides from soil and waste water, toxic metals from soil, biological treatment of pulp and paper industry wastewater, sustainable solutions for agro processing waste management, solid waste management on climate change and human health, environmental impact of dyes and its remediation. Various methods for genotoxicity testing of environmental pollutants are also discussed and chapters on molecular detection of resistance and transfer genes in the environmental samples, biofilm formation by the environmental bacteria, biochemical attributes to assess soil ecosystem sustainability, application of rhizobacteria in biotechnology, role of peroxidases as a tool for the decolorization and removal of dyes and potential of biopesticides in sustainable agriculture. It offers a unique treatment of the subject, linking various protection strategies for sustainable development, describing the inter-relationships between the laboratory and field eco-toxicologist, the biotechnology consultant, environmental engineers and different international environmental regulatory and protection agencies.
Author: Elias Kahraman
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 244
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Book Description
Environmentalism is a broad philosophy and social movement centered on a concern for the conservation and improvement of the environment. This book puts forward some key strategies for promoting Cleaner Production in China, for instance, integrating CP into sustainability strategies, technology innovations and industrial ecology. Furthermore, the authors examine the Energy Masting Planning, a comprehensive plan that addresses energy supply and consumption through 2020. The plan includes energy efficiency, renewable energy and infrastructure and land use policies and emphasises both the benefits and the limits of the approach. Furthermore, removal of toxic and heavy metal contaminants from aqueous environments is one of the most important environmental issues to face the world. In this book, aerobic degradation through bioaccumulation by bacteria and microalgae and enzyme-catalysed reduction-based remediation of toxicants from waste waters are discussed. Other chapters in this book examine the attitudes of university students towards the environment and environmental problems, the influence on the causes of forest decline and an analysis of specific factors that influence the nominal median price of single-family homes across states, with a particular emphasis placed on the capitalisation of environmental factors such as environmental pollution in the form of toxic chemical releases.
