This title is part of UC Press's Voices Revived program, which commemorates University of California Press's mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1979.

This book delves into the biotechnological applications of Quorum sensing (QS)- a peculiar gene-regulatory process of some microorganisms. Quorum Sensing allows a large bacterial population to work together in a coordinated manner to carry out metabolic activities, which individual bacterium cannot. The different chapters describe how, associating bioremediation process with energy generation is an economical proposal, for reducing pollution and managing biowastes. The book discusses how QS can be exploited for biotechnological applications in generating bioproducts, bioenergy, bioremediation, biosensors, health and agricultural activities. It further highlights how QS is becoming an integral part of synthetic biology for genetic circuits for producing: (i) novel products, (ii) biosensors, (iii) bioactive molecules, etc. The book is divided into different sections for a clear understanding of the applicability of QS in, the Environment, Energy, Agriculture and Health sectors.

This volume presents the outcome of an Agriculture Workshop organized by the Gulf Research Centre Cambridge (GRCC) and held at Cambridge University, UK during the Gulf Research Meeting 11-14 July 2012. Co-directed by the editors, the workshop, entitled Environmental Cost and Changing Face of Agriculture in the Gulf States was attended by participants from Australia, Bahrain, India, Kuwait, Oman, Saudi Arabia, Turkey, UAE, UK and Morocco. These scientists, educators, researchers, policy makers and managers share their experience in agriculture in the Gulf States, with the aim of helping to improve agriculture production and thus bridge the gap between local production and the food import.

The papers gathered here were presented at the workshop and have all passed through rigorous peer review by renowned scientists. The diverse papers present various aspects of agriculture production in the evolving face of climate change and dwindling water resources in the region. The book covers topics such as the prospects of agriculture in a changing climate; the potential of climate-smart agriculture; the impact of food prices, income and income distribution on food security; improved efficiency in water use; challenges in using treated wastewater in agriculture; investment in foreign agriculture and agricultural research and development. The papers span the nations of the Gulf Cooperation Council, with specific case studies set in Oman, Bahrain and Kuwait."

Bioremediation is an emerging field of environmental research. The objective of a bioremediation process is to immobilize contaminants (reactants) or to transform them into chemical products that do not pose a risk to human health and the environment. Toxicity and Waste Management Using Bioremediation provides relevant theoretical and practical frameworks and the latest empircal research findings on the remediation of contaminated soil and groundwater using bioorganisms. Focusing on effective waste treatment methodologies and management strategies that lead to improved human and environmental health, this timely publication is ideal for use by environmenal scientists, biologists, policy makers, graduate students, and scholars in the fields of environmental science, chemistry, and biology.

This book will help the reader expand further into chemical engineering and become a licensed professional engineer (PE), which can offer a tremendous boost to one's career, as there are certain career opportunities available only to licensed engineers. Licensure demonstrates high standards of professionalism, knowledge, and ability. Because of the work experience requirement, PE examinees have generally been out of school for some time. This book summarizes the theoretical background of topics covered in the exam, which will help potential examinees refresh their memories on subjects they may not have been exposed to since their undergraduate classes. Another advantage of using this book to prepare for the PE exam is that two or three "logical distractors" (answers that result from common mistakes) are included among the answer choices for each problem. The solutions to the problems also explain why the logical distractors are incorrect. Research has shown that this is an efficient teaching tool. Thus, the inclusion of these logical distractors and their explanations will give individuals a better foundation in the subject matter in a shorter period of time. Although this book is intended primarily to help engineers prepare for the PE environmental engineering examination, it will also be useful in undergraduate engineering courses that cover environmental engineering topics.

Ballast water management is a complex subject with many issues and still limited knowledge, however, it is building up on new scientific researches and practical experience. The Ballast Water Management Convention is the global legal framework which still needs to be implemented. This book brings together a long-term and newest experience from practical work, scientific research, administration and policy involvements, offering unique insights to readers who would like to learn more about this subject. It also provides recommendations and practical solutions especially important for professionals, administrations and organizations in the process of the implementation of this Ballast Water Management Convention.

Environmental issues are playing an increasingly important role in the textile industry, both from the point of view of government regulation and consumer expectations. Sustainable textiles reviews ways of achieving more sustainable materials and technologies as well as improving recycling in the industry.
The first part of the book discusses ways of improving sustainability at various points in the supply chain. Chapters discuss how sustainability can be integrated into textile design, ensuring more sustainable production of both natural and synthetic fibres, improving sustainability in processes such as dyeing as well as more environmentally-friendly technologies including enzyme and plasma technologies. The second part of the book reviews consumer perceptions of recycled textiles, eco-labelling, organic textiles and the use of recycled materials in textile products.
With a distinguished editor and an impressive range of international contributors, Sustainable textiles is an important reference for the textile industry and those researching this important topic.
Reviews government regulations and consumer expectations about environmental impact on the textiles industryDiscusses ways of achieving more sustainable materials and technologies as well as textiles recyclingExamines how sustainability can be integrated into textile design, production and processes

Eve E. Buckley's study of twentieth-century Brazil examines the nation's hard social realities through the history of science, focusing on the use of technology and engineering as vexed instruments of reform and economic development. Nowhere was the tension between technocratic optimism and entrenched inequality more evident than in the drought-ridden Northeast sertao, plagued by chronic poverty, recurrent famine, and mass migrations. Buckley reveals how the physicians, engineers, agronomists, and mid-level technocrats working for federal agencies to combat drought were pressured by politicians to seek out a technological magic bullet that would both end poverty and obviate the need for land redistribution to redress longstanding injustices. Scientists planned and oversaw huge projects including dam construction, irrigation for small farmers, and public health initiatives. They were, Buckley shows, sincerely determined to solve the drought crisis and improve the lot of poor people in the sertao. Over time, however, they came to the frustrating realization that, despite technology's tantalizing promise of an apolitical means to end poverty, political collisions among competing stakeholders were inevitable. Buckley's revelations about technocratic hubris, the unexpected consequences of environmental engineering, and constraints on scientists as agents of social change resonate with today's hopes that science and technology can solve society's most pressing dilemmas, including climate change.

This volume represents the proceedings of the Second International Conference on Sustainability in Energy and Buildings, SEB'10, held in the City of Brighton and Hove in the United Kingdom, and organised by KES International. Organised by the KES International organisation, SEB'10 formed a welcome opportunity for researchers in subjects related to sustainability, renewable energy technology, and applications in the built environment to mix with other scientists, industrialists and stakeholders in the field. SEB'10 attracted papers on a range of renewable energy and sustainability related topics and in addition the conference explored two innovative themes:- * The application of intelligent sensing, control, optimisation and modelling techniques to sustainability and * The technology of sustainable buildings. These techniques could ultimately be applied to the intelligent building SEB'10 attracted about 100 submissions from around the world. These were subjected to a two-stage blind peer-review process. With the objective of producing a high quality conference, the best 30% of these were selected for presentation at the conference and publication in this volume of proceedings. The papers in this volume are grouped into the five themes under which they were presented: Building Sustainability, Sustainable Power Generation, Sustainable Energy Policy and Strategy, Energy Monitoring and Management and Solar Energy Technology. These proceedings form an interesting and informative collection of papers, useful as a resource for further research, and a valuable source of information for those interested in the subject.

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.

Intended for coastal engineers and marine scientists who desire to develop a fundamental physical understanding of ocean waves and be able to apply this knowledge to ocean and coastal analysis and design. Provides an introduction to the physical processes of ocean wave mechanics, an understanding of the basic techniques for wave analysis, techniques for practical calculation and prediction of waves and applied wave forecasting.

This book highlights research in flood related areas and sustainable management conducted by researchers around the world, compiling their innovative work in order to share best practices for managing floods and recommended flood solutions. The individual papers cover the fundamentals and latest advances in the areas of flood research and management, providing in-depth coverage complemented by illustrations, diagrams and tables. The book offers a valuable source of information on methods and state-of-the art technology for effective flood management.

Contents - PART 1. NATURAL WATER SUPPLIES - Rain water - Surface water - River water - Spring water - Well water - Canal water - Pit water - Effects of drought - Condensate as feed water - Water blending - PART 2. SCALE FORMATION - Effect of scale - Lime-soda process - Hot lime-soda softening - General notes on plant - Nuclear precipitation - Caustic soda softening - Sodium aluminate with lime-soda treatment - Zeolite or base-exchange softeners - Partial Zeolite softening - Hydrogen and demineralizing zeolites - Lime-base exchange treatment - The B.B.A. dejector - Lime-Barium softeners - Necessity for conditioning boiler feed - Colloidal conditioning- Mechanism of scale formation - Carbonate and phosphate conditioning - Use of metaphosphate and pyrophosphate - Budenheim phosphate treatment - Silica scales and deposits - Turbine blade deposits - Potassium treatment - Chlorination of condenser cooling water - Scale formation in cooling water systems - Scale formation in economizers - Electrical scale prevention - Removal of scales and deposits - PART 3.CORROSION - Early theories of corrosion- Corrosion by differential aeration - Dissolved oxygen Deaeration by chemical methods - Deaeration by physical methods - Corrosion due to unstable salts - Danger of soft water Corrosion by carbon dioxide - Superheater and turbine corrosion - Economizer corrosion- The treatment of alkaline waters - Caustic embrittlement - Hydrogen ion concentration - Determination of pH values - Hydrogen ions and corrosion - Coagulation control - Softening plant control - Boiler water recirculation - Electrical methods of preventing corrosion - PART 4. FOAMING AND PRIMING - Causes of priming - Balanced layer film formation - Foam stabilization - Prevention of priming - Blow-down control - Intermittent blow-down - Continuous blow-down systems - Use of condensate and blending of waters - Removal of oil from water - Methods of de-oiling water - PART 5.ANALYSIS AND ROUTINE TESTING - Sampling- Standard solutions - Frequency of analyses - Units - Control tests for softening - Raw water - Chemicals required for treatment - Control tests for softening - Treated water - Tests for carbonate and phosphate conditioning - Dissolved oxygen - Blow-down testing - Embrittlement ratios - General water analysis - Analysis of scales- Residual chlorine - Tannins - Appendix - Index - Standard solutions - Reagents-Clark's table of hardnesses - Chemical factors - Conversion tables - Summary of recommended practice -

Based on the "International Symposium of Molecular Environmental Soil Science at the Interfaces in the Earth's Critical Zone," this book focuses on the Critical Zone supporting life at the Earth's surface with emphasis on the new and emerging subject area of molecular environmental soil science. Advances in research methodology, the use of synchrotron radiation in particular, are extensively reviewed. Roles of microbes, biomolecules, and environmental nanoparticles in mineral transformations, metal cycling, degradation of natural and anthropogenic organic compounds are also extensively reviewed. It is unique in terms of facilitating the integration of contributions from traditionally separate disciplines and adding a molecular and nanoparticle (therefore chemical) dimension to a field of endeavour that has traditionally been viewed on a different scale (dimension). It will also contribute to identifying knowledge gaps, providing future research directions and promoting research and education at the molecular level in this extremely important and challenging area of science for years to come. The IUPAC Project Committee noted that the Conference identifies, and builds on, the need to view and understand the Critical Zone at the molecular level. The book will be an invaluable reference for research and education.

Environmental reform by governmental, intergovernmental agencies, private firms and industries and non-governmental organizations (NGOs) is a worldwide phenomenon. This definitive collection showcases an introduction to Ecological Modernisation Theory; state-of-the-art review essays by key international scholars and a selection of the key articles from a quarter-century of social science scholarship. It is aimed at students, researchers and policymakers interested in a deep understanding of contemporary environmental issues

This book explores effective environmental impact mitigation for petroleum-based lubricants to reduce their negative persistence during usage and upon end-of-life disposal. The book reviews the basic tribology of lubricants as well as initiatives that may enhance the environmental and economic effectiveness of lubricating oils from the composition design perspective across industries. Considering the blending, application, and disposal of petroleum lubricants in a holistic manner, the book presents and extends current best practices that minimize or eliminate adverse environmental impact throughout the product's life cycle. The book reviews methods including: raw material substitution, minimizing oil losses during and after manufacturing, raw material and energy consumption reduction, and environmentally friendly applications of oil disposal as ways forward for cleaner and more effective production. This book provides readers with strategies for incorporating cleaner production practices into their operations - a benefit to both environmental legal compliance and business competitiveness - all the while preserving the environment for sustainable development. The book is therefore of interest to both manufacturers and consumers in the lubricants industry.

Natural and constructed wetlands play a very important role within the landscape and their ecological services are highly valuable. Water management, including flood water retention, biomass production, carbon sequestration, wastewater treatment and as a biodiversity source are among the most important ecological services of wetlands. In order to provide these services, wetlands need to be properly evaluated, protected and maintained. This book provides results of the latest research in wetland science around the world. Chapters deal with such topics as the use of constructed wetlands for treatment of various types of wastewater, use of constructed wetlands in agroforestry, wetland hydrology and evapotranspiration, the effect of wetlands on landscape temperature, and chemical properties of wetland soils.

This book provides high-quality research results and proposes future priorities for more sustainable development and energy security. It covers a broad range of topics on atmospheric changes, climate change impacts, climate change modeling and simulations, energy and environment policies, energy resources and conversion technologies, renewables, emission reduction and abatement, waste management, ecosystems and biodiversity, and sustainable development. Gathering selected papers from the 7th Global Conference on Global Warming (GCGW2018), held in Izmir, Turkey on June 24-28, 2018, it: Offers comprehensive coverage of the development of systems taking into account climate change, renewables, waste management, chemical aspects, energy and environmental issues, along with recent developments and cutting-edge information Highlights recent advances in the area of energy and environment, and the debate on and shaping of future directions and priorities for a better environment, sustainable development and energy security Provides a number of practical applications and case studies Is written in an easy-to-follow style, moving from the basics to advanced systems. Given its scope, the book offers a valuable resource for readers in academia and industry alike, and can be used at the graduate level or as a reference text for professors, researchers and engineers.

This book gives an overview of recent developments in the synthesis of macromolecules for water purification applications. The preparation of these polymers from organic and inorganic starting materials is described. Important post-polymerization modifications, introduction of functional groups and production of supramolecular assemblies and nanomaterials are shown. The synthesized materials are presented with their interesting properties and broad areas of applications. A comprehensive discussion about the engineering aspect and the usage in water treatment as well as environmental issues is given. The wide variety of materials and their synthesis techniques will encourage scientists in developing new synthesis routes and materials, whereby engineers will be encouraged to find new possible applications.

Because of its ability to treat both regions with irregular boundaries and with different material types, the finite element method is increasingly being applied to surface water and soil transport problems and this is the focus of the present volume. The method is ideally suited to simulation of complex real applications for resolving environmental issues and for conducting environmental impact studies. The present volume focuses on the two main areas of environmental modeling with finite elements and the supporting finite element methodology. Five chapters are devoted to ocean and coastal engineering, one to other surface water problems, several to ground water modeling and contaminant transport, including radioactive waste, and the remainder to mathematical models, particularly for mixed finite elements and nonlinear problems. Environmental problems are of increasing topicality and importance today. Special care has been taken in organizing and editing the material to form the right combination of modeling, methodology, and applications studies to form a cohesive treatment appropriate for a graduate course or seminar on the subject. It is aimed in particular at engineers working in computational environmental fluid mechanics and transport processes.

This book focuses on innovative treatment technologies for the elimination of emerging contaminants in wastewater and drinking water treatment processes. The book also discusses sources and occurrence of emerging contaminants in municipal and industrial waste, giving an overview of state-of-the-art analytical methods for their identification. Further important aspects covered include the acute and chronic effects and overall impact of emerging contaminants on the environment.

This book describes the relationship between the atmosphere and the external plasma of Earth in an unconventional manner. While the main mechanical energy is located in the dense atmosphere, the presence of Earth's plasma environment, which is immersed in the magnetosphere, causes a number of very interesting effects on the atmosphere. A list of such effects includes magnetic substorms, magnetic storms and aurora to the dynamics of the upper atmosphere, heating, thermal expansion, and vertical and horizontal winds. Particle precipitation produces excess ionization and electric currents, causes electric fields, affects recombination and modifies chemical reactions. These are processes which may become important in the climate. The collected articles provide an overview of these effects. This volume is aimed at graduate students and researchers active in the areas of atmospheric science and space science. Previously published in Space Science Reviews, Vol. 168/1-4, 2012.

The concept for the Water Environment of Cities arose from a workshop "Green 1 Cities, Blue Waters" workshop held in 2006. The workshop assembled experts from engineering, planning, economics, law, hydrology, aquatic ecology, geom- phology, and other disciplines to present research ?ndings and identify key new ideas on the urban water environment. At a lunch discussion near the end of the workshop, several of us came to the recognition that despite having considerable expertise in a narrow discipline, none of us had a vision of the "urban water en- ronment" as a whole. We were, as in the parable, blind men at opposite ends of the elephant, knowinga great deal about the parts, but notunderstandingthe whole. We quickly recognized the need to develop a book that would integrate this knowledge to create this vision. The goal was to develop a book that could be used to teach a complete, multidisciplinary course, "The Urban Water Environment," but could also be used as a supplemental text for courses on urban ecosystems, urban design, landscapearchitecture, water policy, waterqualitymanagement andwatershed m- agement. The book is also valuable as a reference source for water professionals stepping outside their arena of disciplinary expertise. The Water Environment of Cities is the ?rst book to use a holistic, interdis- plinary approach to examine the urban water environment. We have attempted to portrayaholisticvisionbuiltaround theconcept of water as a coreelement ofcities. Water has multipleroles: municipalwatersupply, aquatichabitat, landscapeaesth- ics, and recreation. Increasingly, urban water is reused, serving multiple purposes.