Resilient livelihoods and food security in coastal aquatic agricultural systems PDF Download

Author: CGIAR Research Program on Aquatic Agricultural Systems
Publisher: WorldFish
ISBN:
Category :
Languages : en
Pages : 18

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Author: Castine, S.A.[Author]; Sellamuttu, S.S.[Author]; Cohen, P.[Author]; Chandrabalan, D.[Author]; Phillips, M.[Author]
Publisher: WorldFish
ISBN:
Category :
Languages : en
Pages : 56

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Book Description
Aquatic agricultural systems (AAS) are food production systems in which the productivity of freshwater or coastal ecosystems contributes significantly to total household nutrition, food security, and income in developing countries. The Consultative Group of International Agricultural Research (CGIAR) engages in research in development to address this challenge. The goal of the CGIAR research program on Aquatic Agricultural Systems (referred to in this paper as “the AAS program”) is to harness the development potential of aquatic agricultural systems to improve the livelihood security and well-being of an estimated 10 million by 2016 poor people who are dependent on these systems This working paper draws lessons from the target countries through a review of productivity interventions such as modifying habitats, harnessing underutilized productive resources, improving the integration of production commodities, supporting community-based natural resource management, and genetically improving strains. In total, this paper reviewed 20 productivity interventions.

Author: Kwashimbisa, M.
Publisher: WorldFish
ISBN:
Category :
Languages : en
Pages : 24

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Zambia?s rivers, lakes and wetlands support extensive agriculture, fisheries and livestock production and contribute to the livelihoods of about 3 million people or 25% of the country?s population. These aquatic agricultural systems are particularly important to poor people and provide significant opportunities for agriculture-based economic growth. The majority (72%) of the Zambian population is engaged in agricultural activities, of which almost 65% are women. There is now widespread recognition of the importance of gender and development. This is reflected in the growing prominence of gender strategies for development organizations and their programs, the emergence of compelling approaches for gender integration and the development of indicators for tracking outcomes of research and development interventions. This analysis, based on information gathered from both female and male farmers of different age groups, attempts to provide a glimpse into aspects that have not been widely studied in agricultural research. The knowledge generated here is expected to shape the planned research interventions in AAS that aim to reduce gender disparities in access to resources, but also address social and behavioural change at various levels to tackle the causes of these inequities.ÿ

Author: T.D. Lama
Publisher: Springer Nature
ISBN: 3030956180
Category : Technology & Engineering
Languages : en
Pages : 1145

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Coastal areas are commonly defined as the interface or transition areas between land and sea, including large inland lakes. Overall, about 50–70 % of the global population live within 100 km of the coastline covering only about 4 % of earth’s land, thereby drawing heavily on coastal and marine habitats for food, building sites, transportation, recreational areas, and waste disposal. The people of these zones depend mainly on low productive agriculture due to several constraints such as prolonged water logging and drainage congestion in predominantly low-lying areas with heavy soils during the wet season, preponderance of saline and acid sulphate soils, scarcity of good quality irrigation water, particularly in the dry season, seawater intrusion into adjoining lands, and water pollution due to eutrophication, and others affecting the aquatic habitats, etc. Carbon sequestration in coastal areas, such as, marshes, lagoons, etc. has significant influence on soil quality, and the carbon pool in soils as well as their impacts on the environment. Over and above these, the coastal areas are prone to disasters due to climate change leading to colossal loss of lives and properties in many areas. Forestry and mangrove dynamics, in particular, because of their continuing diminishing nature, are also subjects of interest affecting the ecology of coastal zones requiring appropriate attention. The international symposium held in this context on ‘ Transforming Coastal Zones for Sustainable Food and Income Security ’ in virtual mode in March, 2021 offered scope to present and discuss various thematic areas by eminent scientists from all over the world. The proceedings of selected papers presented reflect cross-sectoral views of the areas highlighting, wherever necessary, a fusion of technologies, with the ultimate target to suggest livelihood security and sustainable development for the sensitive coastal zones. The book intends to share the knowledge with researchers, academicians, and various other stakeholders to address the complex problems of coastal regions, production constraints, social, economic, technical and environmental issues to draw out strategies for resilient agricultural technologies and improving livelihood security in coastal agro-ecosystems.

Author:
Publisher: WorldFish
ISBN:
Category :
Languages : en
Pages : 18

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Author: Govan, H.; Schwarz, A.M.; Harohau, D.; Oeta, J.; Orirana, G.; Ratner, B.D.
Publisher: WorldFish
ISBN:
Category :
Languages : en
Pages : 18

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Author: Yazidhi Bamutaze
Publisher: Springer
ISBN: 3030129748
Category : Science
Languages : en
Pages : 763

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This volume discusses emerging contexts of agricultural and ecosystem resilience in Sub Saharan Africa, as well as contemporary technological advances that have influenced African livelihoods. In six sections, the book addresses the sustainable development goals to mitigate the negative impacts on agricultural productivity brought about by climate change in Africa. Some of the challenges assessed include soil degradation, land use changes, natural resource mismanagement, declining crop productivity, and economic stagnation. This book will be of interest to researchers, NGOs, and development organizations. Section 1 focuses on climate risk management in tropical Africa. Section 2 addresses the water-ecosystem-agriculture nexus, and identifies the best strategies for sustainable water use. Section 3 introduces Information Communication Technology (ICT), and how it can be used for ecosystem and human resilience to improve quality of life in communities. Section 4 discusses the science and policies of transformative agriculture, including challenges facing crop production and management. Section 5 addresses landscape processes, human security, and governance of agro-ecosystems. Section 6 concludes the book with chapters uniquely covering the gender dynamics of agricultural, ecosystem, and livelihood resilience.

Author: Weeratunge
Publisher: WorldFish
ISBN:
Category :
Languages : en
Pages : 28

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Author: Food and Agriculture Organization of the United Nations
Publisher: Food & Agriculture Org.
ISBN: 9251317526
Category : Technology & Engineering
Languages : en
Pages : 256

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Book Description
Fisheries and aquaculture is a sector of special importance to food security, nutrition and livelihood in the Asia-Pacific Region, which can be significantly impacted by climate changes and related disaster risks. Effectively addressing climate change impacts and managing disaster risks in fisheries and aquaculture sector are vitally important to building resilience of the sector for sustained and greater contribution to Sustainable Development Goals (SDGs) related to ending hunger, poverty eradication and sustainable use of natural resources. FAO member countries in the region have been making good effort and significant progress in addressing climate change impacts and related disaster risks with support of international communities. A FAO regional consultative workshop was convened to bring together a wide range of players including country governments, regional organizations and other partners to share their knowledge and good practices in addressing climate change implications for fisheries and aquaculture in the region, to assess the progress made in addressing issues with marine capture fisheries, inland capture fisheries, coastal aquaculture and inland aquaculture in the context of climate change adaptation and mitigation in implementing the national plan of actions for addressing climate change in fisheries and aquaculture, and to recommend strategies for addressing institutional and capacity gaps in building climate-resilience fisheries and aquaculture industry in the region. The publication is the compilation of the workshop executive report, background technical papers, extended summary of presentations by representatives from participating government and FAO partners, and the workshop conclusions and recommendations.

Author: Kassam, L.[Author]
Publisher: WorldFish
ISBN:
Category :
Languages : en
Pages : 47

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Book Description
This study provides an overview of the aquaculture sector in Ghana. It assesses the actual and potential contribution of aquaculture to poverty reduction and food security, and identifies enabling conditions for and drivers of the development of Ghana’s aquaculture sector. The study uses data collected from a variety of primary and secondary sources, including key informant interviews with actors within the aquaculture sector and relevant secondary literature.