Water And Energy


Water And Energy
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Water Energy And Environment A Primer


Water Energy And Environment A Primer
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Author : Allan R. Hoffman
language : en
Publisher: IWA Publishing
Release Date : 2019-02-15

Water Energy And Environment A Primer written by Allan R. Hoffman and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-15 with Science categories.


'We are experiencing the beginning of an energy revolution in these early years of the 21st century.' Water, Energy, and Environment - A Primer provides an introduction to, and explanation of, this revolution.



Water And Energy


Water And Energy
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Author : Gustaf Olsson
language : en
Publisher: IWA Publishing
Release Date : 2015-06-14

Water And Energy written by Gustaf Olsson and has been published by IWA Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-06-14 with Science categories.


Rapid and important developments in the area of energy - water nexus over the last two to three years have been significant. This new edition of Water and Energy: Threats and Opportunities is timely and continues to highlight the inextricable link between water and energy, providing an up-to-date overview of the subject with helpful detailed summaries of the technical literature. Water and Energy has been up-dated throughout and major changes are: new chapters on global warming and fossil fuels, including shale gas and fracking; the consequences of the Deepwater Horizon accident in the Mexican Gulf and the Niger Delta oil spills; new developments in hydropower; and continued competition between food, water and energy. Water and Energy Threats and Opportunities, 2e creates an awareness of the important couplings between water and energy. It shows how energy is used in all the various water cycle operations and demonstrates how water is used and misused in all kinds of energy production and generation.Population increase, climate change and an increasing competition between food and fuel production create enormous pressures on both water and energy availability. Since there is no replacement for water, water security looks more crucial than energy security. This is true not only in developing countries but also in the most advanced countries. For example, the western parts of the USA suffer from water scarcity that provides a real security threat. Part One of the book describes the water-energy nexus, the conflicts and competitions and the couplings between water security, energy security, and food security. Part Two captures how climate change, population increase and the growing food demand will have major impact on water availability in many countries in the world. Part Three describes water for energy and how energy production and conversion depend on water availability. As a consequence, all planning has to take both water and energy into consideration. The environmental (including water) consequences of oil and coal exploration and refining are huge, in North America as well as in the rest of the world. Furthermore, oil leak accidents have hit America, Africa, Europe as well as Asia. The consequences of hydropower are discussed and the competition between hydropower generation, flood control and water storage is illustrated. The importance of water for cooling thermal power plants is described, as this was so tragically demonstrated at the Fukushima nuclear plants in 2011. Climate change will further emphasize the strong coupling between water availability and the operation of power plants. Part Four analyses energy for water - how water production and treatment depend on energy. The book shows that a lot can be done to improve equipment, develop processes and apply advanced monitoring and control to save energy for water operations. Significant amounts of energy can be saved by better pumping, the reduction of leakages, controlled aeration in biological wastewater treatment, more efficient biogas production, and by improved desalination processes. There are 3 PowerPoint presentations available for Water and Energy - threats and opportunities, 2e. About the author Gustaf Olsson, Professor Em. in Industrial Automation, Lund University, Sweden Since 2006, Gustaf has been Professor Emeritus at Lund University, Sweden. Gustaf has devoted his research to control and automation in water systems, electrical power systems and process industries. From 2006 to 2008 he was part time professor in electrical power systems at Chalmers University of Technology, Sweden. He is guest professor at the Technical University of Malaysia (UTM) and at the Tsinghua University in Beijing, China and he is an honorary faculty member of the Exeter University in UK. Between 2005 and 2010 he was the editor-in-chief of the journals Water Science and Technology and Water Science and Technology/Water Supply, (IWA Publishing). From 2007 to 2010, he was a member of the IWA Board of Directors and in 2010 he received the IWA Publication Award. In 2012 he was the awardee of an Honorary Doctor degree at UTM and an Honorary Membership of IWA. Gustaf has guided 23 PhDs and a few hundred MSc students through their exams and has received the Lund University pedagogical award for distinguished achievements in the education". The Lund University engineering students elected him as the teacher of the year He has spent extended periods as a guest professor and visiting researcher at universities and companies in the USA, Australia and Japan and has been invited as a guest lecturer in 19 countries outside Sweden. He has authored nine books published in English, Russian, German and Chinese and and contributed with chapters in another 19 books as well as more than 170 scientific publications.



The Water Energy And Food Security Nexus In The Arab Region


The Water Energy And Food Security Nexus In The Arab Region
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Author : Kamel Amer
language : en
Publisher: Springer
Release Date : 2016-12-01

The Water Energy And Food Security Nexus In The Arab Region written by Kamel Amer and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-12-01 with Business & Economics categories.


This book investigates the need for a more open and interdisciplinary dialogue on the nexus of food, water and energy security in the Arab region. It argues that achieving sustainable economic development is irretrievably tied to the security of the water–energy–food nexus, which is in turn essential for bringing about sustained peace. Further, it discusses various approaches to achieving these lofty objectives, and offers the following take-away messages: The Arab region is currently under considerable water stress, and the situation will continue to get worse with a number of global changes – most notably those related to climate and regional water distribution. Viable solutions are available in the Arab region and can be implemented through innovative policies, judicious use of new technologies, and stimulating public opinion. Integration across water, energy, and food sectors is obviously needed but achieving it in practice is extremely challenging. There are some gaps in the scientific understanding but at the same time there is a wealth of data and synthesized information that can guide decision-making.



Water Energy Food Nexus


Water Energy Food Nexus
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Author : P. Abdul Salam
language : en
Publisher: John Wiley & Sons
Release Date : 2017-07-12

Water Energy Food Nexus written by P. Abdul Salam 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 2017-07-12 with Science categories.


Water, energy and food are key resources to sustain life, and are the fundamental to national, regional and global economies. These three resources are interlinked in multiple ways, and the term “nexus” captures the interconnections. The nexus has been discussed, debated, researched, and advocated widely but the focus is often on the pairings of “water-energy” or “water-food” or “energy-food”. To really benefit from the nexus approach in terms of resource use efficiency it is essential to understand, operationalize and practice the nexus of all three resources. As demand for these resources increases worldwide, using them sustainability is a critical concern for scientists and citizens, governments and policy makers. Volume highlights include: Contributions to the global debate on water-energy-food nexus Examples of the nexus approach in practice from different regions of the world Perspectives on the future of the nexus agenda Water-Energy-Food Nexus: Theories and Practices is a valuable resource for students, research scholars and professionals in academic institutions with strong interests in interdisciplinary research involving geography, earth science, environmental science, environmental management, sustainability science, international development, and ecological economics. The volume will also be useful for professionals, practitioners and consultants in /NGOs, government, and international agencies. Read an interview with the editors to find out more: https://eos.org/editors-vox/working-towards-a-sustainable-future



Energy Water Nexus


Energy Water Nexus
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Author : Anu Mittal
language : en
Publisher: DIANE Publishing
Release Date : 2011-08

Energy Water Nexus written by Anu Mittal and has been published by DIANE Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08 with Technology & Engineering categories.


Providing drinking water and wastewater services are two key functions needed to support an urban lifestyle. To provide these services, energy is needed to extract, use, and treat water and wastewater. As the demand for water increases, the energy demands associated with providing water services are expected to grow. This report describe what is known about: (1) the energy needed for the urban water lifecycle; and (2) technologies and approaches that could lessen the energy needed for the lifecycle and barriers that exist to their adoption. Three cities were selected -- Memphis, TN; San Diego, CA; and Wash., D.C. -- as case studies to help understand the energy demands in different areas of the country. Illus. This is a print on demand report.



Water Energy Food Sustainability In The Middle East


Water Energy Food Sustainability In The Middle East
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Author : Sohail Murad
language : en
Publisher: Springer
Release Date : 2017-03-31

Water Energy Food Sustainability In The Middle East written by Sohail Murad and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-31 with Science categories.


This book provides a survey of technologies available to tackle the problems associated with climate change in the energy, water and food security nexus with a special focus on the Middle East. It is divided into three main sections. The energy Section consists of six chapters, the water section of seven chapters and finally the food security section has six chapters. The individual chapters are authored by experts and provide discussions and in-depth views on the current status of each topic.



Water Energy And Environment


Water Energy And Environment
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Author : Allan R. Hoffman
language : en
Publisher:
Release Date : 2019

Water Energy And Environment written by Allan R. Hoffman and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019 with Electronic books categories.


The book presents a clear explanation of the inextricable linkages among water, energy, and environment issues - the water/energy/environment nexus. Early chapters discuss the current water, energy, and environment contexts in detail, including an overview of global water issues, the importance of energy efficiency, traditional energy and emerging renewable energy technologies, global warming and climate change and other water- and energy-related environmental issues (e.g., water and air contamination, oil spills, radioactive waste storage, environmental impacts associated with solar, wind, hydropower, and biomass energy), the importance of recognizing and dealing with the nexus as well as policy implications and recommendations for moving forward. Insight is given into the policy process associated with the nexus, policy history, policy options, and steps people and institutions can take to address issues such as climate change, access to clean water, and energy poverty.



Thirst For Power


Thirst For Power
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Author : Michael E. Webber
language : en
Publisher: Yale University Press
Release Date : 2016-04-26

Thirst For Power written by Michael E. Webber and has been published by Yale University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-26 with Science categories.


Although it is widely understood that energy and water are the world’s two most critical resources, their vital interconnections and vulnerabilities are less often recognized. This farsighted book offers a new, holistic way of thinking about energy and water—a big picture approach that reveals the interdependence of the two resources, identifies the seriousness of the challenges, and lays out an optimistic approach with an array of solutions to ensure the continuing sustainability of both. Michael Webber, a leader and teacher in the field of energy technology and policy, explains how energy and water supplies are linked and how problems in either can be crippling for the other. He shows that current population growth, economic growth, climate change, and short-sighted policies are likely to make things worse. Yet, Webber asserts, more integrated planning with long-term sustainability in mind can avert such a daunting future. Combining anecdotes and personal stories with insights into the latest science of energy and water, he identifies a hopeful path toward wise long-range water-energy decisions and a more reliable and abundant future for humanity.



The Water Energy Nexus In The American West


The Water Energy Nexus In The American West
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Author : Douglas S. Kenney
language : en
Publisher: Edward Elgar Publishing
Release Date : 2011-01-01

The Water Energy Nexus In The American West written by Douglas S. Kenney and has been published by Edward Elgar Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-01-01 with Technology & Engineering categories.


The nexus between water and energy raises a set of public policy questions that go far beyond water and energy. Economic vitality and management of scarce and precious resources are at stake. This book contributes to the body of knowledge and understanding regarding water, energy, and the links between the two in the American West and beyond. The research and analyses presented by the authors shed new light on the choices that must be made in order to avoid unnecessary harm in the development and management of water and energy systems to meet public needs in an ever changing environmental and economic climate. Indeed, the book shows, thoughtfully designed new technologies and approaches can help restore damaged environments and provide a range of benefits. The focus is the American West, but many of the lessons are global in their applicability. After a broad, stage-setting introductory section, the volume looks first at the use of water for energy production and then follows with chapters on the role of energy in water projects. The final section looks at the way forward, providing cases and recommendations for better, more efficient linkages in the water–energy nexus. Students and researchers in economics, public policy, environmental studies and law along with planners and policymakers will find this accessible and very current volume invaluable.



The Water Food Energy Nexus


The Water Food Energy Nexus
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Author : I. M. Mujtaba
language : en
Publisher: CRC Press
Release Date : 2017-09-11

The Water Food Energy Nexus written by I. M. Mujtaba and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-11 with Technology & Engineering categories.


Exponential growth of the worldwide population requires increasing amounts of water, food, and energy. However, as the quantity of available fresh water and energy sources directly affecting cost of food production and transportation diminishes, technological solutions are necessary to secure sustainable supplies. In direct response to this reality, this book focuses on the water-energy-food nexus and describes in depth the challenges and processes involved in efficient water and energy production and management, wastewater treatment, and impact upon food and essential commodities. The book is organized into 4 sections on water, food, energy, and the future of sustainability, highlighting the interplay among these topics. The first section emphasizes water desalination, water management, and wastewater treatment. The second section discusses cereal processing, sustainable food security, bioenergy in food production, water and energy consumption in food processing, and mathematical modeling for food undergoing phase changes. The third section discusses fossil fuels, biofuels, synthetic fuels, renewable energy, and carbon capture. Finally, the book concludes with a discussion of the future of sustainability, including coverage of the role of molecular thermodynamics in developing processes and products, green engineering in process systems, petrochemical water splitting, petrochemical approaches to solar hydrogen generation, design and operation strategy of energy-efficient processes, and the sustainability of process, supply chain, and enterprise.