Managing Water And Agroecosystems For Food Security
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Managing Water And Agroecosystems For Food Security
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Author : Eline Boelee
language : en
Publisher: CABI
Release Date : 2013
Managing Water And Agroecosystems For Food Security written by Eline Boelee and has been published by CABI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Medical categories.
Water protection, food production and ecosystem health are worldwide issues. Changes in the global water cycle are affecting human well-being in many places, while widespread land and ecosystem degradation, driven by poor agricultural practices, is seriously limiting food production. Understanding the links between ecosystems, water, and food production is important to the health of all three, and sustainably managing these connections is becoming increasingly necessary. This book shows how sustainable ecosystems, especially agroecosystems, are essential for water management and food production.
Ecosystems For Water And Food Security
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Author : Boelee, Eline
language : en
Publisher: International Water Management Institute (IWMI) & United Nations Environment Programme (UNEP)
Release Date : 2010-12-08
Ecosystems For Water And Food Security written by Boelee, Eline and has been published by International Water Management Institute (IWMI) & United Nations Environment Programme (UNEP) this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-12-08 with Social Science categories.
Nature Based Solutions For Agricultural Water Management And Food Security
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org.
Release Date : 2019-03-14
Nature Based Solutions For Agricultural Water Management And Food Security written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-14 with Political Science categories.
Accessibility to clean and sufficient water resources for agriculture is key in feeding the steadily increasing world population in a sustainable manner. Nature-Based Solutions (NBS) offer a promising contribution to enhance availability and quality of water for productive purposes and human consumption, while simultaneously striving to preserve the integrity and intrinsic value of the ecosystems. Implementing successful NBS for water management, however, is not an easy task, since many ecosystems are already severely degraded and exploited beyond their regenerative capacity. Furthermore, ecosystems are large and complex and the many stakeholders involved may have conflicting interests. Hence, implementation of NBS requires a structured and comprehensive approach that starts with the valuation of the services provided by the ecosystem. The whole set of use and non-use values, in monetary terms, provides a factual basis to guide the implementation of NBS, which is ideally based on transdisciplinary principles, i.e. complemented with scientific and case-specific knowledge of the ecosystem in an adaptive decision-making process that involves the relevant stakeholders. This discussion paper evaluated twenty-one NBS case studies using a non-representative sample, to learn from successful and failed experiences and to identify possible causalities among factors that characterize the implementation of NBS. The case studies give a minor role to valuation of ecosystem services, an area for which the literature is still developing guidance. Less successful water management projects tend to suffer from inadequate factual and scientific basis and uncoordinated or insufficient stakeholder involvement and lack of long term planning. Successful case studies point to satisfactory understanding of the functioning of ecosystems and importance of multi-stakeholder platforms, well-identified funding schemes, realistic monitoring and evaluation systems and endurance of its promoters.
Water For Food Water For Life
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Author : David Molden
language : en
Publisher: Routledge
Release Date : 2013-07-23
Water For Food Water For Life written by David Molden and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-23 with Law categories.
Managing water resources is one of the most pressing challenges of our times - fundamental to how we feed 2 billion more people in coming decades, eliminate poverty, and reverse ecosystem degradation. This Comprehensive Assessment of Water Management in Agriculture, involving more than 700 leading specialists, evaluates current thinking on water and its interplay with agriculture to help chart the way forward. It offers actions for water management and water policy - to ensure more equitable and effective use. This assessment describes key water-food-environment trends that influence our lives today and uses scenarios to explore the consequences of a range of potential investments. It aims to inform investors and policymakers about water and food choices in light of such crucial influences as poverty, ecosystems, governance, and productivity. It covers rainfed agriculture, irrigation, groundwater, marginal-quality water, fisheries, livestock, rice, land, and river basins. Ample tables, graphs, and references make this an invaluable work for practitioners, academics, researchers, and policymakers in water management, agriculture, conservation, and development. Published with IWMI.
Principles Of Sustainable Soil Management In Agroecosystems
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Author : Rattan Lal
language : en
Publisher: CRC Press
Release Date : 2013-06-10
Principles Of Sustainable Soil Management In Agroecosystems written by Rattan Lal and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-10 with Nature categories.
With the use of high-level soil management technology, Africa could feed several billion people, yet food production has generally stagnated since the 1960s. No matter how powerful the seed technology, the seedling emerging from it can flourish only in a healthy soil. Accordingly, crop yields in Africa, South Asia, and the Caribbean could be doubled or tripled through adoption of technologies based on laws of sustainable soil management. Principles of Sustainable Soil Management in Agroecosystems describes the application of these laws to enhance ecosystem services while restoring degraded soils and promoting sustainable use. With chapters contributed by world-class soil scientists, ecologists, and social scientists, this book outlines critical changes in management of agricultural soils necessary to achieve food security and meet the food demands of the present and projected future population. These changes include conversion to no-till and conservation agriculture; adoption of strategies of integrated nutrient management, water harvesting, and use of drip sub-irrigation; complex cropping/farming systems such as cover cropping and agroforestry; and use of nano-enhanced fertilizers. The book is based on the premise that it is not possible to extract more from a soil than what is put into it without degrading its quality. The strategy is to replace what is removed, respond wisely to what is changed, and be pro-active to what may happen because of natural and anthropogenic perturbations. The chapters, which exemplify these ideas, cover a range of topics including organic farming, soil fertility, crop-symbiotic soil microbiota, human-driven soil degradation, soil degradation and restoration, carbon sink capacity of soils, soil renewal and sustainability, and the marginality principle.
Water For Food Security Nutrition And Social Justice
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Author : Lyla Mehta
language : en
Publisher: Routledge
Release Date : 2019-09-19
Water For Food Security Nutrition And Social Justice written by Lyla Mehta and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-19 with Business & Economics categories.
This book is the first comprehensive effort to bring together Water, Food Security and Nutrition (FSN) in a way that goes beyond the traditional focus on irrigated agriculture. Apart from looking at the role of water and sanitation for human well-being, it proposes alternative and more locally appropriate ways to address complex water management and governance challenges from the local to global levels against a backdrop of growing uncertainties. The authors challenge mainstream supply-oriented and neo-Malthusian visions that argue for the need to increase the land area under irrigation in order to feed the world’s growing population. Instead, they argue for a reframing of the debate concerning production processes, waste, food consumption and dietary patterns whilst proposing alternative strategies to improve water and land productivity, putting the interests of marginalized and disenfranchized groups upfront. The book highlights how accessing water for FSN can be challenging for small-holders, vulnerable and marginalized women and men, and how water allocation systems and reform processes can negatively affect local people’s informal rights. The book argues for the need to improve policy coherence across water, land and food and is original in making a case for strengthening the relationship between the human rights to water and food, especially for marginalized women and men. It will be of great interest to practitioners, students and researchers working on water and food issues.
Water Management Food Security And Sustainable Agriculture In Developing Economies
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Author : M. Dinesh Kumar
language : en
Publisher: Routledge
Release Date : 2013
Water Management Food Security And Sustainable Agriculture In Developing Economies written by M. Dinesh Kumar and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Business & Economics categories.
India is a fast developing economy whose natural resource base, comprising land and water supporting agricultural production, are not only under enormous stress, but also complex and not amenable to a uniform strategy. This book addresses strategies for food security and sustainable agriculture in India, including lessons to be learned in other developing economies across the world.
Food Security And Sustainable Agriculture In India The Water Management Challenge
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Author : Kumar, M. D.
language : en
Publisher: IWMI
Release Date : 2003
Food Security And Sustainable Agriculture In India The Water Management Challenge written by Kumar, M. D. and has been published by IWMI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Food security categories.
The paper reviews the existing methods used in India for estimation of flow characteristics at ungauged sites. It focuses on low and high flows, long-term mean flow and flow duration curves. Since it lists the actual formulae, it can be used as a quick reference guide for selecting a suitable technique for various geographical regional and/or river basins in India.
Resource Management In Agroecosystems
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Author : Gabrijel Ondrasek
language : en
Publisher: BoD – Books on Demand
Release Date : 2023-11-22
Resource Management In Agroecosystems written by Gabrijel Ondrasek and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-22 with Science categories.
In our rapidly growing and changing world, the sustainable management of Earth’s resources has become an urgent global priority. Resource Management in Agroecosystems provides a compass for navigating this complex terrain. It offers a multifaceted exploration of resource management from sustainable agricultural practices to water and energy optimization, soil conservation, and biodiversity preservation. This book delves deep into the strategies needed to harmonize food production with environmental stewardship. Beyond addressing challenges, this book also spotlights opportunities, inviting readers to embark on a transformative journey. With profound gratitude to our authors, reviewers, and publishers, we invite you to join us in this intellectual odyssey. Let Resource Management in Agroecosystems guide you toward a more sustainable and resilient future, where the needs of humanity harmonize with the well-being of our planet.
Promoting Water Tenure For Food Security Climate Resilience And Equity
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Author : Food and Agriculture Organization of the United Nations
language : en
Publisher: Food & Agriculture Org. [Author]
Release Date : 2024-04-22
Promoting Water Tenure For Food Security Climate Resilience And Equity written by Food and Agriculture Organization of the United Nations and has been published by Food & Agriculture Org. [Author] this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-22 with Nature categories.
The workshop “Promoting Water Tenure for Food Security, Climate Resilience, and Equity” was implemented by FAO and adelphi on 18 and 29 June in Berlin, Germany, with the support of the Federal Ministry of Food and Agriculture (BMEL), the German Institute of Development and Sustainability (IDOS), and the German Corporation for International Cooperation (GIZ) on behalf of the Federal Ministry for Economic Cooperation and Development (BMZ). [Author] This report presents its main findings. [Author] The objectives of the workshop were to increase knowledge and awareness about the role that water tenure plays in managing water resources and in its impacts on people’s food security and livelihoods. [Author] The workshop focused on three topics: 1) Water tenure and food security; 2) Water tenure and social inclusion; 3) Water tenure to increase climate resilience and mitigate conflicts. [Author]