Virtual Water

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The Water We Eat

Marta Antonelli,Francesca Greco
The Water We Eat Book PDF

Author : Marta Antonelli,Francesca Greco
Publisher : Springer
Page : 256 pages
File Size : 45,9 Mb
Release : 2015-04-11
Category : Science
ISBN : 9783319163932

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The Water We Eat by Marta Antonelli,Francesca Greco Pdf

This book pursues a comprehensive, multidisciplinary approach in order to analyze the relationship between water and food security. It demonstrates that most of the world’s economies lack sufficient water resources to secure their populations’ food requirements and are thus virtual importers of water. One of the most inspiring cases, which this book is rooted in, is Italy: the third largest net virtual water importer on earth. The book also shows that the sustainability of water depends on the extent to which societies recognize and take into account its value and contribution to agricultural production. Due to the large volumes of water required for food production, water and food security are in fact inextricably linked. Contributions from leading international experts and scholars in the field use the concepts of virtual water and water footprints to explain this relationship, with an eye to the empirical examples of wine, tomato and pasta production in Italy. This book provides a valuable resource for all researchers, professionals, policymakers and everyone else interested in water and food security.

Water Footprint and Virtual Water Trade in Spain

Alberto Garrido,M. Ramón Llamas,Consuelo Varela-Ortega,Paula Novo,Roberto Rodríguez-Casado,Maite M. Aldaya
Water Footprint and Virtual Water Trade in Spain Book PDF

Author : Alberto Garrido,M. Ramón Llamas,Consuelo Varela-Ortega,Paula Novo,Roberto Rodríguez-Casado,Maite M. Aldaya
Publisher : Springer Science & Business Media
Page : 160 pages
File Size : 45,8 Mb
Release : 2010-03-25
Category : Business & Economics
ISBN : 9781441957412

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Water Footprint and Virtual Water Trade in Spain by Alberto Garrido,M. Ramón Llamas,Consuelo Varela-Ortega,Paula Novo,Roberto Rodríguez-Casado,Maite M. Aldaya Pdf

1.1 General Framework In most arid and semi-arid countries, water resource management is an issue that is both important and controversial. Most water resources experts now acknowledge that water conflicts are not caused by physical scarcity but are mainly due to poor water management (Rosegrant et al. 2002; Benoit and Comeau 2005; Comprehensive Assessment of Water Management in Agriculture 2007; Garrido and Dinar 2010, among others). The scientific and technological advances of the past 50 years have led to new ways to solve many water-related conflicts, often with tools that seemed unthinkable a few decades ago (Llamas 2005; Lopez-Gunn and Llamas 2008). This study deals with the estimation and analysis of Spain’s water footprint, both from a hydrological and economic perspective. Its ultimate objective is to report on the allocative efficiency of water and economic resources. This analysis can provide a transparent and multidisciplinary framework for informing and optimising water policy decisions, contributing at the same time to the implementation of the EU Water Framework Directive (WFD) (2000/60/EC). It also responds to the current mandate of the Spanish Ministry of Environment and Rural and Marine Affairs, which recently issued instructions for drafting river basin management plans in compliance with the EU Water Framework Directive, with a deadline of end of year 2009 and then every 6 years (BOE 2008).

Virtual Water

Chittaranjan Ray,David McInnes,Matthew Sanderson
Virtual Water Book PDF

Author : Chittaranjan Ray,David McInnes,Matthew Sanderson
Publisher : Routledge
Page : 182 pages
File Size : 47,7 Mb
Release : 2020-06-04
Category : Nature
ISBN : 9781000732160

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Virtual Water by Chittaranjan Ray,David McInnes,Matthew Sanderson Pdf

Virtual Water explores the role of "virtual water" – the water embedded in a product – in ongoing conversations of agriculture, trade and sustainability in an increasingly inter-connected world. A pervasive theme throughout the book is the general lack of knowledge of the use of water in producing and consuming food. The chapters, arising from a workshop supported by the OECD Co-operative Research Programme: Biological Resources Management for Sustainable Agricultural Systems, on virtual water, agriculture and trade at the University of Nebraska-Lincoln, consider questions of gaps in knowledge, why sustainability matters and the policy implications of virtual water trade. Contributors show how water is a lens through which to examine an array of vital issues facing humanity and the planet: human and animal health; food production; environmental management; resource consumption; climate change adaptation and mitigation; economic development, trade and competitiveness; and ethics and consumer trust. Virtual Water will be of great interest to scholars of water, resource management and consumption, the environmental aspects of development, agriculture and food production. It originally published as a special issue of Water International.

Virtual Water

Tony Allan
Virtual Water Book PDF

Author : Tony Allan
Publisher : Bloomsbury Publishing
Page : 384 pages
File Size : 43,7 Mb
Release : 2011-04-08
Category : Nature
ISBN : 9780857720115

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Virtual Water by Tony Allan Pdf

The groundbreaking new concept that reveals the true and hazardous extent of our everyday water consumption. How much water does it take to make a cup of coffee? The answer may shock you: 140 litres! That's the true amount of water used in growing, producing, packaging and shipping the beans you use to make your morning coffee. Your lunchtime hamburger takes 2,400 litres and that favourite pair of blue jeans a whopping 11,000 litres. In fact, all the goods we buy - from food to clothing to computers - have a water cost in the form of virtual water: the powerful new concept that reveals the hidden facts of our real water consumption. At a time when the world's resources are being used up at increasingly alarming rates what can we do to help tackle the threat to our planet's most precious resource? World water expert Tony Allan - creator of the virtual water concept - shows the way. In this stimulating and enjoyable book he exposes the real impact of our modern lifestyle and shows how we as individuals, and governments globally, can make a vital contribution to managing our water use in a more sustainable and planet-friendly way.

Trends and determinants of India’s virtual water trade in crop products

Kannan, Elumalai,Kumar, Anjani
Trends and determinants of India s virtual water trade in crop products Book PDF

Author : Kannan, Elumalai,Kumar, Anjani
Publisher : Intl Food Policy Res Inst
Page : 43 pages
File Size : 55,6 Mb
Release : 2023-12-14
Category : Political Science
ISBN : 8210379456XXX

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Trends and determinants of India’s virtual water trade in crop products by Kannan, Elumalai,Kumar, Anjani Pdf

This paper analyzed the determinants of India’s virtual water trade in crops and crop products for the period 2001 to 2020. The study used product data at the 6-digit level of commodity classification, covering 206 commodities traded across 218 partner countries. Analysis shows that India has a favorable virtual water trade balance and terms of trade with its partner countries. Among the commodities traded, rice accounted for over one-fourth of the total volume of virtual water exported, and sunflower/safflower oil constitute over one-third of the total volume of virtual water imported. No consistent pattern was observed with regard to the level of endowment of water resources of export destination countries. Gravity model results revealed, as expected, that partner countries’ GDP and population size had a positive effect on virtual water exports, while distance had a negative effect. The coefficient of membership in a free trade agreement (FTA) was negative and statistically significant, implying that FTA member countries are sensitive to the trading of water-intensive agricultural products. The effect of amount of arable land on virtual water exports was negative; this implies that larger virtual water exports correlate with land constraints in a destination country that impede domestic agricultural production. The water endowment variables did not show any significant relationship with virtual water export flows, which confirms the finding in the literature that the water stress of a partner countries does not affect the direction of virtual water flows.

Rural-urban food, nutrient and virtual water flows in selected West African cities

Drechsel, Pay, Graefe, S., Fink, M.
Rural urban food nutrient and virtual water flows in selected West African cities Book PDF

Author : Drechsel, Pay, Graefe, S., Fink, M.
Publisher : IWMI
Page : 39 pages
File Size : 47,8 Mb
Release : 2007
Category : Food consumption
ISBN : 9789290906698

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Rural-urban food, nutrient and virtual water flows in selected West African cities by Drechsel, Pay, Graefe, S., Fink, M. Pdf

Impacts of increasing population pressure on food demand and land and water resources have sparked interest in nutrient and water balances and flows at a range of scales. In IWMI Research Report 115, it was tried for the first time to quantify rural-urban food flows for selected cities in Ghana and Burkina Faso to analyse their dependency on food supplied from rural vs. peri-urban vs. urban farming. Both, the urban nutrient and water footprints are closely interlinked. Currently, 80-95 percent of the domestic water used and the nutrients consumed go to waste without treatment or resource recovery. The economic dimensions are significant. Options to reduce the environmental burden by closing the rural-urban water and nutrient cycles are discussed.

Building Climate Resilience through Virtual Water and Nexus Thinking in the Southern African Development Community

Anna Entholzner,Charles Reeve
Building Climate Resilience through Virtual Water and Nexus Thinking in the Southern African Development Community Book PDF

Author : Anna Entholzner,Charles Reeve
Publisher : Springer
Page : 215 pages
File Size : 40,8 Mb
Release : 2016-05-23
Category : Science
ISBN : 9783319284644

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Building Climate Resilience through Virtual Water and Nexus Thinking in the Southern African Development Community by Anna Entholzner,Charles Reeve Pdf

This book puts the spotlight on Southern Africa, presenting a cutting-edge concept never previously explored in the context of climate change and putting forward arguments for regional integration and cooperation. The Climate Resilient Infrastructure Development Facility (CRIDF) is the new water infrastructure program of the UK Department for International Development (DFID) for Southern Africa. The CRIDF promotes the establishment of small to medium-scale infrastructure across the Southern African Development Community (SADC) through technical assistance aimed at developing sustainable pro-poor projects, while also facilitating access to the financial resources needed to deliver said infrastructure. Further, it focuses on regional water resource management goals and basin plans, as well as on building climate resilience for the beneficiary communities. The Facility’s Virtual Water and Nexus Project works to improve regional peace dividends by translating the Nexus concept into national and regional policies; it ultimately promotes sovereign security through greater regional integration across the water, food and energy sectors, while taking into account potential benefits in connection with carbon sequestration and emission mitigation.

Depletive Virtual Water Trade Embedded in the Water-Energy-Soil-Trade-Discourse Nexus

Schaldach, Ruth
Depletive Virtual Water Trade Embedded in the Water Energy Soil Trade Discourse Nexus Book PDF

Author : Schaldach, Ruth
Publisher : kassel university press GmbH
Page : 252 pages
File Size : 54,7 Mb
Release : 2020-01-20
Category : Political Science
ISBN : 9783737607780

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Depletive Virtual Water Trade Embedded in the Water-Energy-Soil-Trade-Discourse Nexus by Schaldach, Ruth Pdf

Virtual water trade increased with globalisation. However, this trade does not always flow in such direction, that water abundant regions supply water scarce regions with water intense products. Often the opposite happens and depletive water trade intensifies causing water scarcity. This work focuses on the Water-Energy-Soil-Trade-Nexus with each element seen as a materialisation of discourses. Two cases illustrate specific parts of the Nexus, firstly, the close relationship of market liberalisation, foreign direct investment and virtual water trade is represented with Viet Nam’s Doi Moi policy and rapid economic growth. Secondly, the water-energy dimension linkages are drawn by following the case of hydraulic fracturing from the U.S. to Australia’s gas drills embedded in a global perspective. This work helps to understand especially cases, where virtual water trade dries out water resources in already vulnerable areas.

Virtual Water

Taylor & Francis Group
Virtual Water Book PDF

Author : Taylor & Francis Group
Publisher : Routledge
Page : 192 pages
File Size : 40,6 Mb
Release : 2021-06-30
Category : Electronic
ISBN : 1032083972

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Virtual Water by Taylor & Francis Group Pdf

Virtual Water explores the role of "virtual water" - the water embedded in a product - in ongoing conversations of agriculture, trade and sustainability in an increasingly inter-connected world. A pervasive theme throughout the book is the general lack of knowledge of the use of water in producing and consuming food. The chapters, arising from a workshop supported by the OECD Co-operative Research Programme: Biological Resources Management for Sustainable Agricultural Systems, on virtual water, agriculture and trade at the University of Nebraska-Lincoln, consider questions of gaps in knowledge, why sustainability matters and the policy implications of virtual water trade. Contributors show how water is a lens through which to examine an array of vital issues facing humanity and the planet: human and animal health; food production; environmental management; resource consumption; climate change adaptation and mitigation; economic development, trade and competitiveness; and ethics and consumer trust. Virtual Water will be of great interest to scholars of water, resource management and consumption, the environmental aspects of development, agriculture and food production. It originally published as a special issue of Water International.

Dynamic Simulation and Virtual Reality in Hydrology and Water Resources Management

Ramesh S.V. Teegavarapu,Chandramouli V. Chandramouli
Dynamic Simulation and Virtual Reality in Hydrology and Water Resources Management Book PDF

Author : Ramesh S.V. Teegavarapu,Chandramouli V. Chandramouli
Publisher : CRC Press
Page : 199 pages
File Size : 55,6 Mb
Release : 2021-07-27
Category : Technology & Engineering
ISBN : 9781000414271

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Dynamic Simulation and Virtual Reality in Hydrology and Water Resources Management by Ramesh S.V. Teegavarapu,Chandramouli V. Chandramouli Pdf

Dynamic Simulation and Virtual Reality in Hydrology and Water Resources Management focuses on the understanding, use, and application of system dynamics simulation and virtual reality approaches for modeling the spatial and temporal behavior of natural and managed hydro-environmental systems. The book discusses concepts of systems thinking and system dynamics approach, and it furthers understanding of the dynamic behavior of natural and engineering systems using feedbacks and dynamic simulation. Numerous examples of models built using different system dynamics simulation modeling environments are provided. It also introduces concepts related to computer animation and virtual reality–based immersive modeling. Applications of systems dynamics, simulation with animation, and virtual reality approaches for modeling and management of hydro-environmental systems are illustrated through case studies. This text is ideal for water resources professionals, graduate students, hydrologic modelers, and engineers who are interested in systems thinking, dynamic simulation, and virtual reality modeling approaches. It will serve as a valuable reference for engineering professionals who model, manage, and operate hydrosystems. Engineering educators will find the book immensely useful to enhance the learning experiences of students. Dr. Ramesh S. V. Teegavarapu is a professor at Florida Atlantic University with expertise in modeling water resources and environmental systems, hydroinformatics, and climate change. Dr. Chandramouli V. Chandramouli is a professor at Purdue University Northwest. His expertise is in water resources and environmental modeling integrating artificial intelligence techniques.

Globalisation of Water: Opportunities and Threats of Virtual Water Trade

A.K. Chapagain
Globalisation of Water Opportunities and Threats of Virtual Water Trade Book PDF

Author : A.K. Chapagain
Publisher : CRC Press
Page : 164 pages
File Size : 51,5 Mb
Release : 2006-11-02
Category : Business & Economics
ISBN : IND:30000116728423

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Globalisation of Water: Opportunities and Threats of Virtual Water Trade by A.K. Chapagain Pdf

With increasing trade between nations and continents, water is more and more often used to produce goods that are exported. Can international trade be a tool to enhance global water use efficiency, or is it a means of shifting the environment burden to a distant location? The water footprint of nations is a consumer-based indicator of water use which reveals the impacts of local consumption on global water resources and the dependency of any country on external water resources.

Addressing the Uneven Distribution of Water Quantity and Quality Endowment

Yiping Li,Harold Lyonel Feukam Nzudie,Xu Zhao,Hua Wang
Addressing the Uneven Distribution of Water Quantity and Quality Endowment Book PDF

Author : Yiping Li,Harold Lyonel Feukam Nzudie,Xu Zhao,Hua Wang
Publisher : Springer
Page : 86 pages
File Size : 53,7 Mb
Release : 2019-06-29
Category : Technology & Engineering
ISBN : 9789811391637

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Addressing the Uneven Distribution of Water Quantity and Quality Endowment by Yiping Li,Harold Lyonel Feukam Nzudie,Xu Zhao,Hua Wang Pdf

This book presents a selected literature review and case studies for both physical and virtual water transfer. It offers an overview to showcase the interprovincial physical and virtual water transfer within China, and then demonstrates the effects of both approaches in dealing with regional water scarcity; the three cases presented in the Yangtze River Basin demonstrate the role of physical water transfer in improving water quality and restoring water ecosystems; while a Shanghai case highlights the impact of Shanghai’s virtual water import on water quantity and quality stress to other regions. This book promotes systematic approaches combining both virtual and physical water transfer solutions to deal with water quantity and quality issues. The book is intended for senior undergraduates, graduate students, lecturers and researchers in water management.

Science Be Dammed

Eric Kuhn,John Fleck
Science Be Dammed Book PDF

Author : Eric Kuhn,John Fleck
Publisher : University of Arizona Press
Page : 289 pages
File Size : 50,8 Mb
Release : 2019-11-26
Category : Political Science
ISBN : 9780816540051

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Science Be Dammed by Eric Kuhn,John Fleck Pdf

Science Be Dammed is an alarming reminder of the high stakes in the management—and perils in the mismanagement—of water in the western United States. It seems deceptively simple: even when clear evidence was available that the Colorado River could not sustain ambitious dreaming and planning by decision-makers throughout the twentieth century, river planners and political operatives irresponsibly made the least sustainable and most dangerous long-term decisions. Arguing that the science of the early twentieth century can shed new light on the mistakes at the heart of the over-allocation of the Colorado River, authors Eric Kuhn and John Fleck delve into rarely reported early studies, showing that scientists warned as early as the 1920s that there was not enough water for the farms and cities boosters wanted to build. Contrary to a common myth that the authors of the Colorado River Compact did the best they could with limited information, Kuhn and Fleck show that development boosters selectively chose the information needed to support their dreams, ignoring inconvenient science that suggested a more cautious approach. Today water managers are struggling to come to terms with the mistakes of the past. Focused on both science and policy, Kuhn and Fleck unravel the tangled web that has constructed the current crisis. With key decisions being made now, including negotiations for rules governing how the Colorado River water will be used after 2026, Science Be Dammed offers a clear-eyed path forward by looking back. Understanding how mistakes were made is crucial to understanding our contemporary problems. Science Be Dammed offers important lessons in the age of climate change about the necessity of seeking out the best science to support the decisions we make.

Alice Starmore's Glamourie

Alice Starmore
Alice Starmore s Glamourie Book PDF

Author : Alice Starmore
Publisher : Courier Dover Publications
Page : 264 pages
File Size : 42,8 Mb
Release : 2018-02-14
Category : Crafts & Hobbies
ISBN : 9781606600832

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Alice Starmore's Glamourie by Alice Starmore Pdf

Enter the world of Scottish folklore with this unique hardcover guide. Retellings of traditional tales, full-color photographs of knitted costumes inspired by the stories, plus patterns for simpler versions of the original designs.

A Long Walk to Water

Linda Sue Park
A Long Walk to Water Book PDF

Author : Linda Sue Park
Publisher : Houghton Mifflin Harcourt
Page : 145 pages
File Size : 48,8 Mb
Release : 2010
Category : Juvenile Fiction
ISBN : 9780547251271

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A Long Walk to Water by Linda Sue Park Pdf

When the Sudanese civil war reaches his village in 1985, 11-year-old Salva becomes separated from his family and must walk with other Dinka tribe members through southern Sudan, Ethiopia and Kenya in search of safe haven. Based on the life of Salva Dut, who, after emigrating to America in 1996, began a project to dig water wells in Sudan. By a Newbery Medal-winning author.