Learn about the history of hydroelectric power and how water power is used to generate electricity.

Why has the American South--a place with abundant rainfall--become embroiled in intrastate wars over water? Why did unpredictable flooding come to characterize southern waterways, and how did a region that seemed so rich in this all-important resource become derailed by drought and the regional squabbling that has tormented the arid American West? To answer these questions, policy expert and historian Christopher Manganiello moves beyond the well-known accounts of flooding in the Mississippi Valley and irrigation in the West to reveal the contested history of southern water. From the New South to the Sun Belt eras, private corporations, public utilities, and political actors made a region-defining trade-off: The South would have cheap energy, but it would be accompanied by persistent water insecurity. Manganiello's compelling environmental history recounts stories of the people and institutions that shaped this exchange and reveals how the use of water and power in the South has been challenged by competition, customers, constituents, and above all, nature itself.

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.

It is not the purpose of this work to propose a specific format for the settlement of the city's current difficulties with the valley, to resolve the environmental questions associated with Los Angeles's proposed groundwater pumping program, or to promote any cause associated with the developing situation in the Owens Valley. But by performing the essential historical task of separating what happened from what did not, and by distinguishing in this way the choices which have been made from those which have yet to be decided, it is my hope that this effort will help to establish that common basis for understanding which is essential for the debate over specific issues to proceed most effectively. This book, then, is scarcely the last word on the Owens Valley conflict: the final chapter, after all, has yet to be written. The story that has emerged here is at once very different and more troubling than the conventional treatments of the conflict as a simplistic political morality play. Any attempt to deal with so controversial a subject, however, is almost certain to spark controversy itself. For that reason, with the exception of a small collection of private letters, this work is constructed entirely from the published documents and other materials available to the general public, anchoring the narrative in sources the reader can consult to trace the line of my argument on any point with which he or she may disagree. In addition, the work as a whole has been reviewed for technical accuracy by officials of the Los Angeles Department of Water and Power, although the department is in no way responsible for the content of this study or the conclusions drawn from it.

Fiction. African & African American Studies. Navy veteran Steven Dunn's second novel, WATER & POWER, plunges into military culture and engages with perceptions of heroism and terrorism. In this shifting landscape, deployments are feared, absurd bureaucracy is normalized, and service members are consecrated. WATER & POWER is a collage of voices, documents, and critical explorations that disrupt the usual frequency channels of military narratives. "Dunn's remarkable talent for storytelling collapses the boundaries between poetry and prose, memoir and fiction. Dunn reveals, exacerbates, and speculates on the gargantuan mythology of a legendary branch of the American armed forces: The Navy. How is a superpower created and maintained? Who maintains it? What stories are told, buried or collected along the way--stories of survival, violence, duty and ethics? Among the interviews, photographs, and journal entries Dunn shows us an intimate portrait of power: like water, you are never quite sure who is claiming control beneath the surface."--Nikki Wallschlaeger "Dunn unrelentingly captures the difficult, funny, abject, exhilarating, heartbreaking and maddening aspects of Navy life, both on and off duty. Read this book and understand the veterans in your life better, understand the aggressive disconnection the armed forces demands, and retain a much clearer picture of the people who wear the uniform in America's name--as who we are, complex and bold and conflicted and powerful and terrified and tough and human."--Khadijah Queen

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.

Water and Power in West Maui draws our attention to the ways control of water resources, in West Maui and across Hawai'i, has been key to the creation and perpetuation of political and economic power and privilege. This volume, by two leading advocates for progressive change in Hawai'i, highlights what has been only touched on by previous volumes on water law or land tenure in the islands, and with specific attention to the environment, history, and communities of West Maui. Individually, chapters on physical and legal infrastructure are invaluable stand-alone guides to key aspects of water management in the state and this area. For instance, one chapter covers recent efforts by the state to restore stream flows, a topic that is otherwise little addressed in published literature. This volume also dives into the inherent failures and unsustainability of the state of Hawai'i's management of groundwater by "sustainable yield," which will have profound implications for the future of Hawai'i water supplies in a changing climate. As a whole, with clear explanations of historical transformation and ongoing bureaucratic practice, the authors identify liberating paths forward. Rather than another treatise on how past bad practices set up a beleaguered present, they suggest how water and power in West Maui and Hawai'i can be better shared for an enduring prosperity for the diverse people within these communities. This volume will be of interest to scholars and historians, and a must-read for practitioners in water management and control, and contemporary environmental and indigenous struggles in Hawai'i and the Pacific.

The world of development thinkers and practitioners is abuzz with a new lexicon: the idea of "the nexus" between water, food, and energy which is intuitively compelling. It promises better integration of multiple sectoral elements, a better transition to greener economies, and sustainable development. However, there appears to be little agreement on its precise meaning, whether it only complements existing environmental governance approaches or how it can be enhanced in national contexts. One current approach to the nexus treats it as a risk and security matter while another treats it within economic rationality addressing externalities across sector. A third perspective acknowledges it as a fundamentally political process requiring negotiation amongst different actors with distinct perceptions, interests, and practices. This perspective highlights the fact that technical solutions for improving coherence within the nexus may have unintended and negative impacts in other policy areas, such as poverty alleviation and education. The Water–Food–Energy Nexus: Power, Politics and Justice lays out the managerial-technical definitions of the nexus and challenges these conceptions by bringing to the forefront the politics of the nexus, around two key dimensions – a dynamic understanding of water–food–energy systems, and a normative positioning around nexus debates, in particular around social justice. The authors argue that a shift in nexus governance is required towards approaches where limits to control are acknowledged, and more reflexive/plural strategies adopted. This book will be of interest to academic researchers, policy makers, and practitioners in the fields of international development studies, environmental politics, and science and technology studies, as well as international relations.

Presents information about water power as an energy source, covering how humans used water power in the past, how energy from water power is used today, and how it may be used in the future.

Water is an endangered resource, imperiled by population growth, mega-urbanization, and climate change. Scientists project that by 2050, freshwater shortages will affect 75 percent of the global population. Steven Mithen puts our current crisis in historical context by exploring 10,000 years of humankind’s management of water. Thirst offers cautionary tales of civilizations defeated by the challenges of water control, as well as inspirational stories about how technological ingenuity has sustained communities in hostile environments. As in his acclaimed, genre-defying After the Ice and The Singing Neanderthals, Mithen blends archaeology, current science, and ancient literature to give us a rich new picture of how our ancestors lived. Since the Neolithic Revolution, people have recognized water as a commodity and source of economic power and have manipulated its flow. History abounds with examples of ambitious water management projects and hydraulic engineering—from the Sumerians, whose mastery of canal building and irrigation led to their status as the first civilization, to the Nabataeans, who created a watery paradise in the desert city of Petra, to the Khmer, who built a massive inland sea at Angkor, visible from space. As we search for modern solutions to today’s water crises, from the American Southwest to China, Mithen also looks for lessons in the past. He suggests that we follow one of the most unheeded pieces of advice to come down from ancient times. In the words of Li Bing, whose waterworks have irrigated the Sichuan Basin since 256 BC, “Work with nature, not against it.”