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Author: Subramanian Senthilkannan Muthu Publisher: Springer Nature ISBN: 981334377X Category : Technology & Engineering Languages : en Pages : 193
Book Description
This book highlights the concept of water footprint in different industrial sectors such as leather tanning, steel, agriculture, textile and wine. One of the very basic necessities of life which is soon going to be scarce is water, hence the environmental footprint assessments on any scale essentially includes water footprint which is being measured in various supply chains and across different product categories. According to ISO 14046, the water footprint assessment refers to the total freshwater volume consumed and polluted directly or indirectly across a product’s end-to-end supply chain. This book presents, for industry purposes, the focus on identification and quantification of water trade, the scarcity, and pollution involved in the production of goods and services.
Author: Subramanian Senthilkannan Muthu Publisher: Springer Nature ISBN: 981334377X Category : Technology & Engineering Languages : en Pages : 193
Book Description
This book highlights the concept of water footprint in different industrial sectors such as leather tanning, steel, agriculture, textile and wine. One of the very basic necessities of life which is soon going to be scarce is water, hence the environmental footprint assessments on any scale essentially includes water footprint which is being measured in various supply chains and across different product categories. According to ISO 14046, the water footprint assessment refers to the total freshwater volume consumed and polluted directly or indirectly across a product’s end-to-end supply chain. This book presents, for industry purposes, the focus on identification and quantification of water trade, the scarcity, and pollution involved in the production of goods and services.
Author: Maite M. Aldaya Publisher: Routledge ISBN: 1136538526 Category : Business & Economics Languages : en Pages : 224
Book Description
People use lots of water for drinking, cooking and washing, but significantly more for producing things such as food, paper and cotton clothes. The water footprint is an indicator of water use that looks at both direct and indirect water use of a consumer or producer. Indirect use refers to the 'virtual water' embedded in tradable goods and commodities, such as cereals, sugar or cotton. The water footprint of an individual, community or business is defined as the total volume of freshwater that is used to produce the goods and services consumed by the individual or community or produced by the business. This book offers a complete and up-to-date overview of the global standard on water footprint assessment as developed by the Water Footprint Network. More specifically it: o Provides a comprehensive set of methods for water footprint assessment o Shows how water footprints can be calculated for individual processes and products, as well as for consumers, nations and businesses o Contains detailed worked examples of how to calculate green, blue and grey water footprints o Describes how to assess the sustainability of the aggregated water footprint within a river basin or the water footprint of a specific product o Includes an extensive library of possible measures that can contribute to water footprint reduction
Author: Stephen Leahy Publisher: ISBN: 9781770854994 Category : Water conservation Languages : en Pages : 0
Book Description
The average American lifestyle is kept afloat by about 2,000 gallons of H2O a day. The numbers are shocking. Your Water Footprint reveals the true cost of our lifestyle. A "water footprint" is the amount of fresh water used to produce the goods and services we consume, including growing, harvesting, packaging, and shipping. From the foods we eat to the clothes we wear to the books we read and the music we listen to, all of it costs more than what we pay at the check-out. The 125 footprint facts in this book show the true cost of our lifestyle and what it is doing to Earth, including draining it dry. The "Virtual Water Concept" shows the amount of water used in human activities. Presented in clever, understandable graphics, Your Water Footprint raises readers' awareness of how much water is used to make the things we use, consume and grow. What we put on our dinner table has a very high cost. Nearly 95 percent of our water footprint is hidden in the food we eat: One pound of lettuce costs 15 gallons of freshwater; mango 190 gallons; avocado 220 gallons; tofu 244 gallons; rice 403 gallons; olives 522 gallons; pork 1,630 gallons; butter 2,044 gallons; chocolate 2,847 gallons; and beef 2,500 to 5,000 gallons. A slice of bread costs 10 gallons but if you eat it with a slice of cheese, it takes another 13 gallons. One glass of beer takes 20 gallons of water, and just one standard cup of tea costs 120 same-sized cups of water. A cotton t-shirt takes almost as much water as beef, a pair of jeans even more. In fact, all aspects of our daily lives require water in some way, shape or form. The saying that "nothing is free" applies more to water than anything else we consume, considering just three percent of the world's water is drinkable and that we are using more of it than ever before. Factor in climate change, population growth and pollution and we have an unsustainable situation. Many experts predict dire water shortages if we continue on our current path. Your Water Footprint is riveting. Consumers of all ages will be stunned by what it reveals. It is an excellent reference and an exciting way to introduce the resource-consumption equation to students.
Author: Alberto Garrido Publisher: Springer Science & Business Media ISBN: 1441957413 Category : Business & Economics Languages : en Pages : 160
Book Description
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).
Author: Marta Antonelli Publisher: Springer ISBN: 3319163930 Category : Science Languages : en Pages : 254
Book Description
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.
Author: Maite M. Aldaya Publisher: Routledge ISBN: 1136538518 Category : Business & Economics Languages : en Pages : 226
Book Description
People use lots of water for drinking, cooking and washing, but significantly more for producing things such as food, paper and cotton clothes. The water footprint is an indicator of water use that looks at both direct and indirect water use of a consumer or producer. Indirect use refers to the 'virtual water' embedded in tradable goods and commodities, such as cereals, sugar or cotton. The water footprint of an individual, community or business is defined as the total volume of freshwater that is used to produce the goods and services consumed by the individual or community or produced by the business. This book offers a complete and up-to-date overview of the global standard on water footprint assessment as developed by the Water Footprint Network. More specifically it: o Provides a comprehensive set of methods for water footprint assessment o Shows how water footprints can be calculated for individual processes and products, as well as for consumers, nations and businesses o Contains detailed worked examples of how to calculate green, blue and grey water footprints o Describes how to assess the sustainability of the aggregated water footprint within a river basin or the water footprint of a specific product o Includes an extensive library of possible measures that can contribute to water footprint reduction
Author: Arjen Y. Hoekstra Publisher: Routledge ISBN: 0429755341 Category : Business & Economics Languages : en Pages : 293
Book Description
Using the water footprint concept, this impactful book aids our understanding of how we can reduce water consumption and pollution to sustainable levels. Since the publication of the first edition, the question of how to reduce our water footprint has become even more urgent. Freshwater scarcity is increasingly perceived as a global systemic risk and overconsumption of water is widespread. The water footprint, a concept founded by the author, is an indicator of direct and indirect freshwater use by a consumer or producer that can be used to analyze water usage along supply chains and assess the sustainability, efficiency and fairness of our water use. This new edition is fully revised and updated to reflect continued developments in this rapidly growing field of knowledge. New chapters are added covering the history of the water footprint concept; the environmental footprint of the human species versus planetary boundaries; and the human right to water as a foundation to equitable sharing. All other chapters are fully revised with new findings, applications and references, including major new research on energy, vegetarian diets and intelligent water allocation over competing demands. The Water Footprint of Modern Consumer Society is a key textbook for students of interdisciplinary water studies and those taking other related courses within the environmental sciences. It will also be of interest to those working in the governmental sector, environmental and consumer organizations, the business sector and UN institutions, where there is growing interest in the water footprint concept.
Author: Meng Xu Publisher: Springer Nature ISBN: 981150234X Category : Science Languages : en Pages : 149
Book Description
Based on the water footprint (WF) concept, this book reviews WF-based water stress evaluation methods at the city, provincial and river basin levels respectively. In addition, it explores the factors that influence regional water footprint in the spatial sequence via the extended STIRPAT model. Highlighting the utilization of WF accounting in sustainable water management, one of the book’s goals is to establish the optimization model of water allocation in various industrial sectors. Based on WF accounting, which thoroughly considers the water input for production, the relevant intermediate water inputs, and the water amount for wastewater discharge dilutions, the book provides a wealth of insights for scholars and practitioners with an interest in water resources and environmental management. In addition, it exhibits a scientific plan for regional water resource utilization and allocation, helping relieve regional water shortages.
Author: Paul Mason Publisher: Marshall Cavendish ISBN: 9780761444176 Category : Business & Economics Languages : en Pages : 36
Book Description
What sort of footprint are you leaving on the environment? Do you have a heavy footprint or a light footprint? Everything we do and everything we use has an impact on the environment. Heavy footprints harm the environment and use lots of natural resources. Light footprints harm the environment as little as possible and use fewer natural resources. Read the Environmental Footprints series to decide what type of footsteps you want to take in the future! In How Big Is Your Water Footprint? read about what makes up a travel footprint and the effect this has on the environment. Discover ways to reduce your travel footprint and live sustainably. Special Features Rethink! feature offer ways to lighten your footprints Case studies give real-life examples of heavy-footprint and light-footprint actions. Book jacket.
Author: Subramanian Senthilkannan Muthu
Author: Subramanian Senthilkannan Muthu
Author: Maite M. Aldaya
Author: Stephen Leahy
Author: Alberto Garrido
Author: Marta Antonelli
Author: Maite M. Aldaya
Author: Cheryl Davis
Author: Arjen Y. Hoekstra
Author: Meng Xu
Author: Paul Mason