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Water scarcity and food security Texto completo
Report Food and Water Disbution
Aden, Liban
Determined the number of beneficiaries of the project through survey;Selected the most needed people for this project;Distributed special cards to selected beneficiaries to take them food parcels;Prepared the ingredients and food parcels; Distributed the food parcels to beneficiaries Monitoring and Evaluation Final Report
Mostrar más [+] Menos [-]Handbook of food isotherms: water sorption parameters for food and food components.
1982
Iglesias Hector A. | Chirife Jorge
Water, energy and food nexus of Indus Water Treaty: Water governance Texto completo
2019
Ali Raza Kalair | Naeem Abas | Qadeer Ul Hasan | Esmat Kalair | Anam Kalair | Nasrullah Khan
Water, energy and food nexus of Indus Water Treaty (IWT) is presented in the light of water governance. The water governance doctrine refers to social, economic, administrative and political systems influencing the transboundary water use and management. Water governance means who gets what water, when and how much, and who has the right to water related benefits. Indus Water Treaty is cited to be one of the few successful settlements of boundary water basin conflicts that has stood the test of times since last six decades. Riparian states have opportunities of harvesting water, power and agriculture by compliance to accords in letter and spirit. IWT restrains both (India) and lower (Pakistan) riparian from pulling out of accord from fear of deadly consequences. IWT is founded on World Bank’s professionally prepared comprehensive terms and conditions keeping in mind future regional developments. This treaty has given control of three eastern rivers (Ravi, Beas and Sutlej) to India and three western rivers (Indus, Jhelum and Chenab) to Pakistan. IWT gives both countries genuine share of eastern/western waters for domestic use, agriculture and electricity generation using Run-of-River Plants, subject to observing minimum level of water flow into lower riparian at Head Marala Barrage. Water, energy and food nexus of this treaty bonds upper and lower riparian to comply with water governance principles. Upper riparian diverted 34 million acre feet (MAF) water out of eastern rivers before entering into Pakistan and launched run-of-river power plants spree on western rivers in last two decades. Restricting water flow to lower riparian in the name of pond filling needs attention. Unrestricted use of water in run-of-river power plants is pointed out to be a limiting factor in Indus Water Treaty. Continuum of cooperation has room for collaboration under Indus Water Treaty. India and Pakistan can sort out disputes by dialogue, in light of rights and needs, rather Harmon Doctrine. Keywords: Water, Power, Energy, Agriculture, Dams, Climate change, Run-of-River Plants
Mostrar más [+] Menos [-]Water, energy and food nexus of Indus Water Treaty: Water governance Texto completo
2019
Kalair, Ali Raza | Abas, Naeem | Ul Hasan, Qadeer | Kalair, Esmat | Kalair, Anam | Khan, Nasrullah
Water, energy and food nexus of Indus Water Treaty (IWT) is presented in the light of water governance. The water governance doctrine refers to social, economic, administrative and political systems influencing the transboundary water use and management. Water governance means who gets what water, when and how much, and who has the right to water related benefits. Indus Water Treaty is cited to be one of the few successful settlements of boundary water basin conflicts that has stood the test of times since last six decades. Riparian states have opportunities of harvesting water, power and agriculture by compliance to accords in letter and spirit. IWT restrains both (India) and lower (Pakistan) riparian from pulling out of accord from fear of deadly consequences. IWT is founded on World Bank’s professionally prepared comprehensive terms and conditions keeping in mind future regional developments. This treaty has given control of three eastern rivers (Ravi, Beas and Sutlej) to India and three western rivers (Indus, Jhelum and Chenab) to Pakistan. IWT gives both countries genuine share of eastern/western waters for domestic use, agriculture and electricity generation using Run-of-River Plants, subject to observing minimum level of water flow into lower riparian at Head Marala Barrage. Water, energy and food nexus of this treaty bonds upper and lower riparian to comply with water governance principles. Upper riparian diverted 34 million acre feet (MAF) water out of eastern rivers before entering into Pakistan and launched run-of-river power plants spree on western rivers in last two decades. Restricting water flow to lower riparian in the name of pond filling needs attention. Unrestricted use of water in run-of-river power plants is pointed out to be a limiting factor in Indus Water Treaty. Continuum of cooperation has room for collaboration under Indus Water Treaty. India and Pakistan can sort out disputes by dialogue, in light of rights and needs, rather Harmon Doctrine.
Mostrar más [+] Menos [-]Does food trade save water?: the potential role of food trade in water scarcity mitigation Texto completo
2007
International Water Management Institute (IWMI).
This Water Policy Briefing is based on the CA Research Report 4: Does International Cereal Trade Save Water? The Impact of Virtual Water Trade on Global Water Use (CA Research Report 4) by Charlotte de Fraiture, Ximing Cai, Upali Amarasinghe, Mark Rosegrant and David Molden; and on Investing in Water for Food, Ecosystems and Livelihoods (BLUE PAPER, Stockholm 2004, Discussion Draft) by David Molden and Charlotte de Fraiture; and on Is Virtual Water Trade a Solution for Water Scarce Countries? by Charlotte de Fraiture and David Molden, Bridges 2004. By the year 2050 there will be an additional 3 billion people to feed. Food production may need to increase by 70-90 percent from levels in 2000 to meet this global food demand. Without improvements in the efficiency and productivity of agricultural water use, crop water consumption would have to grow by the same order of magnitude. A big challenge in water management is to grow sufficient food for a growing and more affluent population while meeting the many other demands on limited water resources—household needs, industrial requirements and environmental functions. Already, an estimated 20% of the global population lives in river basins that are characterized by physical water scarcity. International food trade can have significant impacts on national water demand. The term ‘virtual water’, first introduced by Allan (1998), refers to the volume of water used to produce traded crops. By importing food a country ‘saves’ the amount of water it would have required to produce it on its own soil. Thus, international food trade can have important mpacts on how and where water is used. Food trade reduces water use at two levels. At a national level, a country reduces water use by importing food rather than producing it. At a global level, trade reduces water use because, at present, production in exporting countries is more water efficient than in importing countries. Moreover, four of the five major grain exporters produce under highly productive rainfed conditions while importing countries would have relied more on irrigation. In fact, without cereal trade, global irrigation water demand would have been higher by 11%. Some researchers have suggested that international food trade can and should be used as an active policy instrument to mitigate local and regional water scarcity. They contend that, instead of striving for food self-sufficiency, water short countries should import food from water abundant countries. Indeed, food trade has a large potential to alleviate water scarcity, but in practice there are many reasons why this is unlikely to happen in the near future.
Mostrar más [+] Menos [-]Valuing water for food security : How valuing water can contribute to optimal food security policy Texto completo
2022
Reinhard, Stijn | Wilbers, Gert-Jan | Linderhof, Vincent | Smit, Robert
Research into the potential of valuing water for food security policies. The Food and Water Valuation Framework (FWVF) has been developed to combine the valuing water concept with the food system approach. This framework is applied in four case studies to assess its advantage over existing concepts. | Onderzoek naar de mogelijkheden van het waarderen van water voor voedselzekerheidsbeleid. Het Food and Water Valuation Framework (FWVF) is ontwikkeld om het waterwaarderingsconcept te combineren met de voedselsysteembenadering. Dit kader wordt toegepast in vier casestudies om het voordeel ervan ten opzichte van bestaande concepten te beoordelen.
Mostrar más [+] Menos [-]Does food trade save water?: the potential role of food trade in water scarcity mitigation Texto completo
Wasted food, lost water: ethical imperatives for water conservation Texto completo
2009
de Fraiture, Charlotte | Clayton, Terry
[Drinking water and industrial water supplies for food factories]
1976
Strauch, D. (Hohenheim Univ. (Germany, F.R.))
