En pocas palabras, la escasez de agua tiene lugar cuando la demanda supera el suministro de agua dulce en un área determinada. Escasez de agua = un exceso de demanda de agua para el suministro disponible Esta situación aparece como consecuencia de una elevada demanda agregada por parte de todos los sectores que consumen agua respecto al suministro disponible, bajo las condiciones de infraestructuras y las disposiciones institucionales existentes.
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Showing items 1 through 9 of 16.-
Library ResourceJournal Articles & BooksDecember, 2012Nepal, France, Yemen, Switzerland, United States of America, Israel, Chile, Germany, China, Italy, Australia, Malta, India, Sri Lanka, Thailand
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Library ResourceJournal Articles & BooksFebruary, 2019Egypt, Morocco, Yemen, Tunisia, United States of America, Spain, South Africa, Israel, Chile, Uzbekistan, Italy, Australia, Cyprus, Netherlands, Malta, Iraq, India, Pakistan, China, Brazil
This report aims to provide a conceptual framework to address food security under conditions of water scarcity in agriculture. It has been prepared by a team of FAO staff and consultants in the framework of the project `Coping with water scarcity: the role of agriculture?, and has been discussed at an Expert Consultation meeting organized in FAO, Rome in December 2009 on the same subject. It was subsequently edited and revised, taking account of discussions in the Expert Consultation and materia ls presented to the meeting.
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Library ResourceReports & ResearchNovember, 2021Chile, Uruguay, Canada, Australia
Con el fin de conocer y dar a conocer las herramientas que pueden contribuir al mantenimiento y desarrollo de la juventud en el medio rural y la mejora de su calidad de vida, el FORO RURAL MUNDIAL (FRM/WRF/ML) plantea elaborar un estudio sobre las políticas públicas dedicadas a la juventud rural.
El estudio ha sido realizado gracias a la financiación obtenida de la convocatoria de ayudas para el desarrollo de programas y actividades en el ámbito de juventud para el año 2021 del Departamento de Juventud del Gobierno Vasco.
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Library ResourceJournal Articles & BooksFebruary, 2019Nepal, France, Switzerland, United States of America, Niger, Germany, China, Italy, Australia, India, Pakistan, Sri Lanka, Mexico, Thailand
L’objectif du présent rapport est d’offrir un cadre conceptuel permettant de faire face aux problèmes de sécurité alimentaire dans une situation de pénurie d’eau pour l’agriculture. Il a été préparé par une équipe de spécialistes de la FAO et de consultants dans le cadre du projet «Faire face à la pénurie d’eau – le rôle de l’agriculture», et a été examiné à l’occasion d’une réunion de consultation des experts organisée à la FAO, Rome, du 14 au 16 décembre 2009 sur le même sujet.
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Library ResourceInstitutional & promotional materialsSeptember, 2018Angola, Yemen, Burundi, Nigeria, United States of America, Argentina, Zambia, Gambia, Uganda, Mali, Somalia, Tanzania, Australia, Netherlands, Congo, Senegal, South Sudan, Chad, Republic of Korea, Niger, Malawi
Report, prepared by FAO and the OECD with inputs from IFPRI, IFAD, the World Bank and WTO, submitted to the G20 Presidency of the Republic of Argentina in response to the Presidency’s request for information on future trends and challenges faced by global agriculture, with a special focus on the role of soils in promoting food security and the measures that could be undertaken to facilitate sustainable soil management.
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Library ResourceJournal Articles & BooksJuly, 2018Fiji, Mozambique, Samoa, Guinea-Bissau, Bolivia, Suriname, Costa Rica, Colombia, Liberia, Portugal, Uganda, Botswana, Ecuador, Paraguay, Burkina Faso, Nepal, Australia, Guinea, Indonesia, Kenya, India, Ghana
Esta guía técnica presenta un análisis de las dimensiones jurídicas de las Directrices voluntarias sobre la gobernanza responsable de la tenencia de la tierra, la pesca y los bosques en el contexto de la seguridad alimentaria nacional y su relación con el derecho internacional vinculante.
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Library Resource
Rendre les systèmes agroalimentaires plus résilients face aux chocs et aux situations de stress
Journal Articles & BooksPeer-reviewed publicationReports & ResearchNovember, 2021Africa, Americas, Latin America and the Caribbean, Asia, Europe, OceaniaLa pandémie de covid-19 a fait apparaître au grand jour la vulnérabilité des systèmes agroalimentaires face aux chocs et aux situations de stress et entraîné une augmentation de l’insécurité alimentaire et de la malnutrition au niveau mondial. Des mesures doivent être prises pour rendre les systèmes agroalimentaires plus résilients, plus efficients, plus durables et plus inclusifs.
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Library ResourcePeer-reviewed publicationReports & ResearchJanuary, 2023Africa, Northern Africa, Latin America and the Caribbean, Asia, Lebanon, France, Oceania
Dans les pays du Sud, l’accès à la terre et à ses ressources, son contrôle et ses usages représentent des questions cruciales. Au cœur des défis de la construction de l’État, du développement agricole, de la sécurité alimentaire et de la durabilité environnementale, le foncier est aussi un marqueur identitaire et une source récurrente de conflits.
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Library ResourceInstitutional & promotional materialsJuly, 2018Tanzania, Mexico, Nepal, Norway, Germany, Fiji
In light of the endorsement of the Voluntary Guidelines on the Responsible Governance of Tenure of Land, Fisheries and Forests in the Context of National Food Security (VGGT), this Information Brief aims to provide concise and practical elements for a responsible governance of forests. Developed jointly with the FAO study The Right to Food and the Responsible Governance of Tenure: A dialogue towards implementation, this Information Brief offers a right to food perspective on a crucial governance matter for the implementation of the VGGT.
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Library ResourceReports & ResearchPolicy Papers & BriefsJuly, 2016Tanzania, Japan, Malaysia, Madagascar, China, Namibia, Indonesia, Australia, Democratic People's Republic of Korea, Argentina, Republic of Korea, Sri Lanka, Brazil, New Zealand, Central America, Northern America, Oceania
To meet carbon emissions targets, more than 30 countries have committed to boosting production of renewable resources from biological materials andconvert them into products such as food, animal feedand bioenergy. In a post-fossil-fuel world, an increasingproportion of chemicals, plastics, textiles, fuels and electricity will have to come from biomass, which takesup land. To maintain current consumption trends theworld will also need to produce 50–70 percent more foodby 2050, increasingly under drought conditions and onpoor soils.
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