Estimating Water Footprint and Water Economic Values in the Southeastern U.S.

Estimating Water Footprint and Water Economic Values in the Southeastern U.S.
Author: Di Sheng (Agricultural economist)
Publisher:
Total Pages: 130
Release: 2017
Genre: Water
ISBN:

Population growth and climate change have brought water disputes to the southeastern United States. To achieve sustainable water use of the region's water resources and to alleviate future water stress, it is important to determine 1) current water quantity used to support regional economic activities, and 2) the economic value of water in the southeastern U.S. This thesis has three objectives: 1) build a Multi-Regional Input-Output (MRIO) model to describe multiregional transactions for the following analyses; 2) conduct a water footprint analysis to evaluate how much water use is required for meeting changes in final demand of specific region and economic sectors; 3) set up an MRIO Linear Programming (MRIO-LP) to determine water use demand curves for the southeastern U.S. The water footprint analysis indicates that water requirements embedded in the production of a good varies across study region. The MRIO-LP analysis reveals that economic transactions between regions have a significant impact on the water used to meet regional economic demand. The shadow value of water is higher when multi-regional transactions are introduced into the LP model. In general, the southeastern U.S. economy is less likely to experience water stress until the water availability decrease to 60% of the 2010 USGS level of 82,825,409 acre feet. At this level, the aggregated industry price for water in the southeastern U.S. ranges between 4,041 $/ac.ft. to 5,614 $/ac.ft., depending on assumptions pertaining to inter-regional transactions.

The Water Footprint Assessment Manual

The Water Footprint Assessment Manual
Author: Maite M. Aldaya
Publisher: Routledge
Total Pages: 224
Release: 2012-08-21
Genre: Business & Economics
ISBN: 1136538526

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

Multiple Uses of Water in Irrigated Areas

Multiple Uses of Water in Irrigated Areas
Author: International Water Management Institute
Publisher: IWMI
Total Pages: 59
Release: 1999
Genre: Irrigation
ISBN: 9290903805

Water is being transferred out of agriculture to meet the growing demand in other areas, often without an agreement of or compensation to farmers with irrigated land and water rights. Furthermore, there is a failure to recognize that irrigation systems supply water not only for the main fields, but also for domestic uses, home gardens, trees and other permanent vegetation, and livestock. Other productive uses include fishing, harvesting of aquatic plants and animals, and a variety of other enterprises such as brick making. In addition, irrigation systems can have a positive or negative effect on wildlife habitats. Thus, the withdrawal of water affects the rural household, rural economy, and the environment in a number of ways. This paper argues that to ensure efficient, equitable, and sustainable water use, to reduce poverty and improve the well-being of the community, irrigation and water resources policies need to take into account all uses and users of water within the irrigation system. The multiple uses of water in the Kirindi Oya irrigation system are examined in this paper. An interdisciplinary group of scientists have investigated a number of areas including water accounting, water quality, household water use, the valuing of water for alternative uses, and the complementarities, competition, and conflicts among uses and users.

Estimating the Value of Water Use Permits

Estimating the Value of Water Use Permits
Author: Ragan Petrie
Publisher:
Total Pages: 0
Release: 2014
Genre:
ISBN:

In the State of Georgia, any agricultural producer who wishes to pump more than 100,000 gallons of water a day for crop irrigation is required to have an irrigation permit. The permit stays with the land and in the event of sale the permit is transferred with the property. Until recently, permits were essentially granted freely to all applicants in the Flint River water basin, without limit. In 1999, however, with increasing demand for water from growing urban Atlanta and several years of drought in the Southeast, the state of Georgia placed a moratorium on the issuance of agricultural water permits in the Flint River basin. This research exploits this policy change within a hedonic pricing framework to estimate the value of irrigation rights in the Southeast US. While the value of irrigation rights has been studied extensively in the western US, differences in property rights and legal regimes, as well as a lack of established water-rights markets in the East, leave us with little information regarding the value of irrigation rights in this setting.

Handbook of Water Economics

Handbook of Water Economics
Author: Ariel Dinar
Publisher: Edward Elgar Publishing
Total Pages: 541
Release: 2015-09-25
Genre: Business & Economics
ISBN: 1782549668

Water scarcity, whether in the quality or quantity dimension, afflicts most countries. Decisions on water management and allocation over time, space, and among uses and users involve economic considerations. This Handbook assembles research that represents recent thinking and applications in water economics. The book chapters are written by leading scholars in the field who address issues related to its use, management, and value. The topics cover analytical methods, sectoral and intersectoral water issues, and issues associated with different sources of water.

Environmental Water Footprints

Environmental Water Footprints
Author: Subramanian Senthilkannan Muthu
Publisher: Springer
Total Pages: 80
Release: 2018-08-29
Genre: Science
ISBN: 9811324549

This book discusses the concept of water footprint and corporate water footprint, presenting case studies on a thermal power plant in India and on the food sector. Water conservation is a key element of industrial sustainability strategies.

Water Footprint and Virtual Water Trade in Spain

Water Footprint and Virtual Water Trade in Spain
Author: Alberto Garrido
Publisher: Springer Science & Business Media
Total Pages: 160
Release: 2010-03-25
Genre: Business & Economics
ISBN: 1441957413

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).

Globalization of Water

Globalization of Water
Author: Arjen Y. Hoekstra
Publisher: John Wiley & Sons
Total Pages: 232
Release: 2011-08-31
Genre: Science
ISBN: 1444360191

Globalization of Water is a first-of-its-kind review of the critical relationship between globalization and sustainable water management. It explores the impact of international trade on local water depletion and pollution and identifies “water dependent” nations. Examines the critical link between water management and international trade, considering how local water depletion and pollution are often closely tied to the structure of the global economy Offers a consumer-based indicator of each nation’s water use: the water footprint Questions whether trade can enhance global water use efficiency, or whether it simply shifts the environmental burden to a distant location Highlights the hidden link between national consumption and the use of water resources across the globe, identifying the threats facing ‘water dependent’ countries worldwide Provides a state-of-the-art review and in-depth data source for a new field of knowledge

Your Water Footprint

Your Water Footprint
Author: Stephen Leahy
Publisher:
Total Pages: 0
Release: 2014
Genre: Business & Economics
ISBN: 9781770852952

An investigation of water usage which combines infographics with a narrative detailing the typical volume of water necessary for common applications, from creating fuel to flushing the toilet.