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Books > Professional & Technical > Environmental engineering & technology
This volume contains reviews on different aspects of human, animal and plant bioclimatology; the mechanisms linking human melanoma with radiation from both the sun and artificial sources; field and experimental studies on the health of farm animals in adverse climatic environments and the impact of climatic extremes on airborne disease organisms and their hosts' defense mechanisms; measurement techniques used in plant bioclimatology, including thermoelectric methods of measuring sap flow and transpiration in plants, remote sensing techniques: the use of lasers in both spectrofluorometry, and the study of the geometrical structure of plant canopies and the use of radar mounted in aircraft and satellites to monitor forest size and state.
Many hydrological, geochemical, and biological processes
associated with water reclamation and reuse are poorly understood.
In particular, the occurrence and effects of trace organic and
inorganic contaminants commonly found in reclaimed water
necessitates careful analysis and treatment prior to safe reuse.
"Water Reclamation and Sustainability "is a practical guide to the
latest water reclamation, recycling, and reuse theory and practice.
From water quality criteria and regulations to advanced techniques
and implementation issues, this book offers scientists a toolkit
for developing safe and successful reuse strategies. With a focus
on specific contaminant removal techniques, this book
comprehensively covers the full range of potential
inorganic/organic contaminating compounds and highlights proven
remediation methods. Socioeconomic implications related to current
and future water shortages are also addressed, underscoring the
many positive benefits of sustainable water resource
management.
The "greening" of industry processes, i.e. making them more sustainable, is a popular and often lucrative trend in Chemical Engineering. The 7th volume of Green Chemical Processing considers the role of water in sustainable chemistry and highlights innovations in the field of water treatment. The American Chemical Society's 12 Principles of Green Chemistry are woven throughout this text as well as the series to which this book belongs.
This book treats the theoretical fundamentals of adsorption technology for water treatment from a practical perspective. It presents all the basics needed for experimental adsorption studies as well as for process modeling and adsorber design. According to the increasing importance of micropollutants in the water cycle, particular attention is paid to their competitive adsorption in the presence of background organic matter. The current edition considers recent developments in adsorption theory and practice.
This thesis presents a comprehensive analysis of the global health impacts of polycyclic aromatic hydrocarbons (PAHs) in ambient air, conducted on the basis of a high-resolution emission inventory, global chemical transport modeling, and probabilistic risk assessment. One of the main strengths of the thesis is the concentration downscaling process, which provides a linkage between emissions and exposure concentrations at a comparatively high resolution. Moreover, by focusing on individual susceptibility, the thesis proposes an instrumental revision of current risk assessment methodology and argues that, if individual susceptibility were not taken into consideration, the overall risk would be underestimated by 55% and the proportion of highly vulnerable populations would be underestimated by more than 90%.
This book provides a timely and insightful analysis of the expansion of biofuels production and use in recent years. Drawing on interviews with key policy insiders, Ackrill and Kay show how biofuels policies have been motivated by concerns over climate change, energy security and rural development.
Pulp and paper mill industries are always associated with the disposal problem of highly contaminated sludge or bio-solids. The development of innovative systems to maximize recovery of useful materials and/or energy in a sustainable way has become necessary. The management of wastes, in particular of industrial waste, in an economically and environmentally acceptable manner is one of the most critical issues facing modern industry, mainly due to the increased difficulties in properly locating disposal works and complying with even more stringent environmental quality requirements imposed by legislation. This book presents a general Introduction on waste management in the pulp and paper industry and contains topics on the generation of waste in pulp and paper mills, waste composition, methods of sludge pre-treatment, processes and technologies for conversion of pulp and paper mill waste into valuable products, waste reduction techniques employed in the pulp and paper Industry worldwide and future trends.
This book presents a socio-economic analysis of the issues linking technological innovation in providing arsenic-safe drinking water in rural areas. It presents concrete field based experiences of experiments and case studies depicting the plight and sufferings of people due to failed technological deployment strategies over the past two decades in West Bengal, the most arsenic-exposed state in India and also the first to act for remediation of the crisis. One of the greatest challenges in arsenic-exposed zones is to provide sustainable access to reliably arsenic-safe free water. For nearly twenty years the Government of India and national water distribution institutions in collaboration with multi-lateral funding agencies have sought to pump in money, push technology collected through global tenders, and enlist the support of non-governmental organizations (NGOs), but their efforts have yielded little success. This book is the outcome of the authors' intensive fieldwork, guided by the conceptual framework of the latest literature on environmental economics and consumer behaviour. It presents a framework and estimates based on field level primary data. Secondary official source-based data are also collated from various scattered sources into a valuable, comprehensive collection. Lastly, the book includes a revealing analysis of factors affecting households' participation.
This book reviews and analyzes emerging challenges in water policy, governance and institutions in India. Recent times have seen the contours of water policy shaped by new discourses and narratives; there has been a pluralization of the state and a changing balance of power among the actors who influence the formulation of water policy. Discourses on gender mainstreaming and Integrated Water Resource Management (IWRM) are influential, though they have often remained rhetorical and difficult to put into practice. Debate over property rights reform and inter-linking of rivers has been polarized. At the same time, there has been a rising disenchantment with policy initiatives in participatory irrigation management, cleaning up of water bodies and pollution control. Fast depletion of groundwater resources and the importance of adopting new irrigation methods are getting increased focus in the recent policy dialogue. The contributors review current debate on these and other subjects shaping the governance of water resources, and take stock of new policy developments. The book examines the experience of policy implementation, and shows where important weaknesses still lie. The authors present a roadmap for the future, and discuss the potential of alternative approaches for tackling emerging challenges. A case is made for greater emphasis on a discursive analysis of water policy, to examine underlying policy processes. The contributors observe that the ongoing democratization of water governance, coupled with the multiplication of stresses on water, will create a more visible demand for platforms for negotiation, conflict resolution and dialogue across different categories of users and uses. Finally, the authors propose that future research should challenge implicit biases in water resources planning and address imbalances in the allocation of water from the perspectives of both equity and sustainability.
Nanotechnology is already having a dramatic impact on improving water quality and the second edition of "Nanotechnology Applications for Clean Water" highlights both the challenges and the opportunities for nanotechnology to positively influence this area of environmental protection. This book presents detailed information on cutting-edge technologies, current research, and trends that may impact the success and uptake of the applications. Recent advances show that many of the current problems with water quality can be addressed using nanosorbents, nanocatalysts, bioactive nanoparticles, nanostructured catalytic membranes, and nanoparticle enhanced filtration. The book describes these technologies in detail and demonstrates how they can provide clean drinking water in both large scale water treatment plants and in point-of-use systems. In addition, the book addresses the societal factors that may affect widespread acceptance of the applications. Sections are also featured oncarbon nanotube arrays and
graphene-based sensors forcontaminant sensing, nanostructured
membranes for water purification, and multifunctional materials
incarbon microspheresfor the remediation of chlorinated
hydrocarbons.
"Combustion of Pulverised Coal in a Mixture of Oxygen and Recycled Flue Gas" focuses on a niche technology, combustion of coal in an oxygen rich environment, which is one approach to obtaining clean coal, by making it easier to capture carbon that is released in the combustion process. Toporov s book breaks ground on covering the key fundamentals of oxycoal technologies, which have not yet been covered in this depth. "Combustion of Pulverised Coal in a Mixture of Oxygen and
Recycled Flue Gas" summarizes the main results from a pioneering
work on experimental and numerical investigations of oxyfuel
technologies. It provides the theoretical background of the
process, the problems to be faced, and the technical solutions that
were achieved during these investigations.
"Sustainability Science: Managing Risk and Resilience for Sustainable Development" examines this holistic discipline s key concepts, models, and findings regarding the most pressing sustainability issues: climate change, population growth and poverty, energy, public policy, economic growth, and resource systems. The natural and social sciences are woven together throughout the book to provide an inclusive, accurate understanding of relevant trends and events. Emerging as new disciplines at the turn of the twenty-first
century, sustainability science and sustainable development are
becoming guiding principles across the geosciences, ecology,
environmental science, economics, and social science. Scientists
continue to wrestle with their complexity, interwoven concepts, and
mutual impact, but because of the subjects indigenous challenges
and necessary multidisciplinary focus, it s difficult to find
authoritative content in a single source. Authored by a scientist
with multiple degrees in geosciences, environmental science,
political science, and engineering, this book helps galvanize the
science s multidisciplinary nature by focusing on the guiding
principles of sustainability science s past, present, and future,
and how it is shaping our management of human-environment
interaction.
Data assimilation (DA) has been recognized as one of the core techniques for modern forecasting in various earth science disciplines including meteorology, oceanography, and hydrology. Since early 1990s DA has been an important s- sion topic in many academic meetings organized by leading societies such as the American Meteorological Society, American Geophysical Union, European G- physical Union, World Meteorological Organization, etc. nd Recently, the 2 Annual Meeting of the Asia Oceania Geosciences Society (AOGS), held in Singapore in June 2005, conducted a session on DA under the - tle of "Data Assimilation for Atmospheric, Oceanic and Hydrologic Applications." nd This rst DA session in the 2 AOGS was a great success with more than 30 papers presented and many great ideas exchanged among scientists from the three different disciplines. The scientists who participated in the meeting suggested making the DA session a biennial event. th Two years later, at the 4 AOGS Annual Meeting, Bangkok, Thailand, the DA session was of cially named "Sasaki Symposium on Data Assimilation for At- spheric, Oceanic and Hydrologic Applications," to honor Prof. Yoshi K. Sasaki of the University of Oklahoma for his life-long contributions to DA in geosciences.
This volume discusses the challenges of Latin America in global environmental geopolitics. Written by leading experts, this book brings together Latin American research on global environmental change. They cover a range of topics such as climate change, water, forest and biodiversity conservation connected with science policies, public opinion, priorities of international funds, and international politics of Latin American countries. The book describes the discrepancy between the international priorities and the regional needs or country interests. It includes several case studies and analyses the cooperation in multilateral negotiations on climate change. It also offers a synthesis of debates around global environmental changes and Latin American politics, which the authors have previously promoted in different academic events in South America, including in Santiago de Chile in Chile, and Buenos Aires and Ushuaia in Argentina. This book assesses the environmental problems from different perspectives, highlights the scientific development in the environmental changes affecting Latin America and offers a new view on geopolitics to help face those issues. Specialist readers in international relations, political sciences, environmental sciences, geography and geopolitics will appreciate this up-to-date examination of Latin America and the global environmental change.
Bringing together key research on bisphenol A (BPA) removal to allow students, and designers and operators of treatment plants to gain knowledge and insight into operating practices, this book presents developments in the technology of wastewater treatment for the removal of micropollutants, using BPA as an example. The difficulties in removing BPA from wastewater in traditional wastewater treatment plants are addressed along with a detailed analysis on integrated technologies for BPA removal; wastewater microorganisms that biodegrade BPA, and physical and chemical methods to support the biodegradation of BPA and its removal from wastewater. Readers are able to gain a general understanding of up-to-date techniques for removing BPA from wastewater, and are able to use the book as a reference for specific questions that they have.
This six volume book set examines a range of topics and applications related to biotechnology. Volumes include fermentation and algal biotechnologies; agricultural biotechnology; medical biotechnology, biopharmaceutics; biosafety, bioethics, biotechnology policy; microbiomes; bioenergy and environmental biotechnology for sustainable development. The topics address significant aspects of the dairy and fermented foods; crop genetics, breeding and genomics; microalgae and novel products; molecular diagnostics and DNA forensics; biosafety, bioethics and legal issues in biotechnology; biotechnology policy advocacy, enlightenment and engagement with stakeholders; medical and pharmaceutical biotechnology; omics and bioinformatics; waste recycling, biofuels and environmental remediation; animal genetics, breeding and genomics; genetic resources conservation and utilization; medicinal and underutilized plants; medical insect biotechnology, genomics and molecular genetics of pests; microbiomes and microbial biotechnology; biotechnology education and curriculum development; and water and waste water research. Volumes include: I: Fermentation and Algal Biotechnologies for the Food, Beverage and other Bioproduct Industries II: Agricultural Biotechnology, Biodiversity and Bio-resources Conservation and Utilization III: Medical Biotechnology, Biopharmaceutics, Forensic Science and Bioinformatics IV: Biosafety and Bioethics in Biotechnology: Policy, Advocacy, and Capacity Building V: Microbiomes and Emerging Applications VI: Bioenergy and Environmental Biotechnology for Sustainable Development The book is a timely knowledge product that documents key issues on advances in biotechnology for use by a variety of readers including postgraduate students, professionals in the field, policy makers, science advocacy groups.
This book summarizes the current state of knowledge concerning bacteria that use halogenated organic compounds as respiratory electron acceptors. The discovery of organohalide-respiring bacteria has expanded the range of electron acceptors used for energy conservation, and serves as a prime example of how scientific discoveries are enabling innovative engineering solutions that have transformed remediation practice. Individual chapters provide in-depth background information on the discovery, isolation, phylogeny, biochemistry, genomic features, and ecology of individual organohalide-respiring genera, including Dehalococcoides, Dehalogenimonas, Dehalobacter, Desulfitobacterium and Sulfurospirillum, as well as organohalide-respiring members of the Deltaproteobacteria. The book introduces readers to the fascinating biology of organohalide-respiring bacteria, offering a valuable resource for students, engineers and practitioners alike.
This book analyses the state of the natural environment and the causes of its degradation using the biosphere approach. Further, those issues that must be resolved immediately on the global level are identified following the ideas defined by V.I. Vernadsky, and new principles of Man-Nature interaction are pursued. The modern world currently faces three global trends inducing biosphere degradation and the aggravation of ecological hazards, namely: a) rapid and uncontrolled growth of human population on the Earth and insufficient natural resources to sustain it; (b) technogenesis development; and (c) global climate change and the aggravation of natural disasters. Ecological safety and military security are becoming the crucial conditions for the survival of modern civilization. To mitigate the ecological strain on the Earth, the technogenesis strategy should be changed and many other pressing issues must be resolved. These problems should be addressed using the biosphere approach, because the individual human being is the biosphere constituent, and his or her safety cannot be provided without maintaining the entire natural system on our planet. |
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