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The Food-Energy-Water Nexus

2020-04-06 Technology & Engineering
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Release : 2020-04-06
Genre : Technology & Engineering
Kind : eBook
Book Rating : 147/5 ( reviews)

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Book Synopsis The Food-Energy-Water Nexus by : Peter Saundry

Download or read book The Food-Energy-Water Nexus written by Peter Saundry. This book was released on 2020-04-06. Available in PDF, EPUB and Kindle. Book excerpt: This will be the first textbook on the integration of food, energy and water systems (FEWS). In recent years, the world has seen a dramatic rise in interdisciplinary energy and environmental courses and degrees at the undergraduate and graduate levels. In the US for instance, the number and variety of such programs has increased significantly over the past decade, Simultaneously, national and international initiatives that integrate food, energy and water systems have been launched. This textbook provides a substantive introduction to the food-energy-water nexus suitable for use in higher level undergraduate and graduate level courses and for scholars moving into the field of nexus studies without a strong background in all three areas and the many aspects of nexus studies.

The Water–Food–Energy Nexus

2019-04-09 Business & Economics
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Release : 2019-04-09
Genre : Business & Economics
Kind : eBook
Book Rating : 533/5 ( reviews)

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Book Synopsis The Water–Food–Energy Nexus by : Jeremy Allouche

Download or read book The Water–Food–Energy Nexus written by Jeremy Allouche. This book was released on 2019-04-09. Available in PDF, EPUB and Kindle. Book excerpt: 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.

The Water-Food-Energy Nexus

2017-09-11 Technology & Engineering
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Release : 2017-09-11
Genre : Technology & Engineering
Kind : eBook
Book Rating : 248/5 ( reviews)

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Book Synopsis The Water-Food-Energy Nexus by : I. M. Mujtaba

Download or read book The Water-Food-Energy Nexus written by I. M. Mujtaba. This book was released on 2017-09-11. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Water Quality Impacts of the Energy-Water Nexus

2022-02-24 Science
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Release : 2022-02-24
Genre : Science
Kind : eBook
Book Rating : 995/5 ( reviews)

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Book Synopsis Water Quality Impacts of the Energy-Water Nexus by : Avner Vengosh

Download or read book Water Quality Impacts of the Energy-Water Nexus written by Avner Vengosh. This book was released on 2022-02-24. Available in PDF, EPUB and Kindle. Book excerpt: Energy and water have been fundamental to powering the global economy and building modern society. This cross-disciplinary book provides an integrated assessment of the different scientific and policy tools around the energy-water nexus. It focuses on how water use, and wastewater and waste solids produced from fossil fuel energy production affect water quality and quantity. Summarizing cutting edge research, it describes the scientific methods for detecting contamination sources in the context of policy and regulations. The authors highlight the growing evidence that fossil fuel production, from both conventional and unconventional sources, leads to water quality degradation, while regulations for the water and energy sector remain fractured and highly variable across and within countries. This volume will be a key reference for scholars, industry professionals, environmental consultants and policy makers seeking information on the risks associated with the energy cycle and its impact on the environment, particularly water resources.

The Green Economy and the Water-Energy-Food Nexus

2017-08-18 Technology & Engineering
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Release : 2017-08-18
Genre : Technology & Engineering
Kind : eBook
Book Rating : 657/5 ( reviews)

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Book Synopsis The Green Economy and the Water-Energy-Food Nexus by : Robert C. Brears

Download or read book The Green Economy and the Water-Energy-Food Nexus written by Robert C. Brears. This book was released on 2017-08-18. Available in PDF, EPUB and Kindle. Book excerpt: This book argues that a variety of policies will be required to create synergies between the water-energy-food nexus sectors while reducing trade-offs in the development of a green economy. Despite rising demand for water, energy and food globally, the governance of water-energy-food sectors has generally remained separate with limited attention placed on the interactions that exist between them. Brears provides readers with a series of in-depth case studies of leading cities, states, nations and regions of differing climates, lifestyles and income-levels from around the world that have implemented a variety of policy innovations to reduce water-energy-food nexus pressures and achieve green growth. The Green Economy and the Water-Energy-Food Nexus will be of interest to town and regional planners, resource conservation managers, policymakers, international companies and organisations interested in reducing water-energy-food nexus pressures, environmental NGOs, researchers, graduate and undergraduate students.

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