Agricultural Water Storage in an Era of Climate Change: Assessing Need and Effectiveness in Africa PDF Download
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Author: Matthew McCartney
Publisher: IWMI
ISBN: 9290907711
Category :
Languages : en
Pages : 42
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Book Description
By mitigating the vagaries of climate variability, agricultural water storage is widely anticipated to make a key contribution to climate change adaptation in Africa. However, if the planning of water storage is not improved, it is likely that many investments will fail to fully deliver intended benefits. This report describes the agricultural water storage continuum and some of the possible implications of climate change. A simple diagnostic tool which can be used to provide a rapid evaluation of the need and effectiveness of different water storage options, under existing and possible future climate conditions, is presented.
Author: Matthew McCartney
Publisher: IWMI
ISBN: 9290907711
Category :
Languages : en
Pages : 42
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Book Description
By mitigating the vagaries of climate variability, agricultural water storage is widely anticipated to make a key contribution to climate change adaptation in Africa. However, if the planning of water storage is not improved, it is likely that many investments will fail to fully deliver intended benefits. This report describes the agricultural water storage continuum and some of the possible implications of climate change. A simple diagnostic tool which can be used to provide a rapid evaluation of the need and effectiveness of different water storage options, under existing and possible future climate conditions, is presented.
Author: Kadyampakeni, Davie M.
Publisher: International Water Management Institute (IWMI)
ISBN: 9290908548
Category : Technology & Engineering
Languages : en
Pages : 44
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Book Description
Author: Alexander Lane
Publisher: John Wiley & Sons
ISBN: 1118793900
Category : Science
Languages : en
Pages : 354
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Book Description
Over 7 billion people demand water from resources that the changing climate is making more and more difficult to harness. Water scarcity and shortage are increasingly common and conditions are becoming more extreme. Inadequate and inappropriate management of water is already taking its toll on the environment and on the quality of life of millions of people. Modern water professionals have a duty to develop sound water science and robust evidence to lobby and influence national and regional development policy and investment priorities. We need to be bold and brave to challenge the status quo, argue the case for change, and create a New Water Architecture. Water Resources: A New Water Architecture takes a unique approach to the challenges of water management. The stress caused by our desire to live, eat, and consume is examined in the context of Governance, the role of policy, and the commercial world. The authors share their nine-step vision for a New Water Architecture. Written by three industry practitioners, this book provides students, young professionals, policymakers, and those interested in the sustainability of our natural resources with a pragmatic and compelling perspective on how to manage the ultimate resource of our time.
Author: Rao, Prakash
Publisher: IGI Global
ISBN: 1522510478
Category : Science
Languages : en
Pages : 449
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Book Description
Changes in the planet’s climate in recent years have led to significant impacts on natural resources and ecosystems. New strategies must be adopted in order to support the protection and continued development of numerous natural resources. Reconsidering the Impact of Climate Change on Global Water Supply, Use, and Management is a pivotal reference source for the latest scholarly material on the relationship between global climate changes and the planet’s water ecosystems. Highlighting relevant environmental, social, and economic issues, this book is ideally designed for academics, researchers, policy makers, students, and practitioners interested in the impacts of climate change on global water resources.
Author: van der Bliek, Julie
Publisher: International Water Management Institute (IWMI)
ISBN: 9290908017
Category : Science
Languages : en
Pages : 56
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Book Description
Author: Yu, W.
Publisher: Stockholm, Sweden: Global Water Partnership (GWP) Colombo, Sri Lanka; International Water Management Institute (IWMI).
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 28
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Book Description
Author: McCornick, P.
Publisher: International Water Management Institute (IWMI)
ISBN: 9290907762
Category : Science
Languages : en
Pages : 36
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Book Description
Nothing provided
Author: Zemadim, B.
Publisher: IWMI
ISBN: 9290907827
Category : Hydrometeorology
Languages : en
Pages : 36
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Book Description
Participatory research is increasingly recognized as being useful for conducting multiple activities in research for development projects. The co-learning environment created in participatory research helps to identify existing social and technological gaps, and develop possible solutions to improve the livelihoods of rural communities. This report describes a participatory approach used in the establishment and implementation of hydrometeorological monitoring networks in the Blue Nile River Basin of Ethiopia. The networks were established with the involvement of rural communities and other stakeholders to gain insights into the hydrological processes of the watersheds, in order to improve rainwater management strategies. Local people were involved in the day-to-day management and maintenance of the networks. The participatory approach proved beneficial for several reasons, not least, because it instilled trust and goodwill amongst the communities.
Author: Upali A. Amarasinghe
Publisher: IWMI
ISBN: 9290907932
Category :
Languages : en
Pages : 36
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Book Description
A review of global water demand projections (WDPs) show substantial over- or under-estimation. The pre-1990 WDPs, with population as the main driver of change, over-projected current water use by 20 to 130%. The post-1990 WDPs, with sophisticated modeling frameworks, show substantial underestimation under the ‘business-as-usual’ scenarios and are more downward biased under sustainable scenarios. Overall, the value of long-term country-level projections in global WDPs is inadequate for local water resource planning. To increase the accuracy and value of global WDPs, future WDPs should take into account the spatial variation and influence of rapidly changing key exogenous and endogenous drivers of water demand in different sectors across and within countries, and provide a sensitivity analysis of projections.
Author: Amerasinghe, P.
Publisher: IWMI
ISBN: 9290907770
Category : Mathematics
Languages : en
Pages : 38
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Book Description
The Multi-stakeholder Policy Formulation and Action Planning approach was applied in the context of a multi-city study to influence and/or change policies that govern urban agriculture practices in three African and two Asian countries. Although the approach was successful and resulted in remarkable outcomes, it showed space for improvement to facilitate its application. The study also showed that there are significant regional differences in how best to achieve policy change, which require careful attention in order to achieve the highest returns on investment in the facilitation of impact pathways.
