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Gestión de los recursos humanos











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    Book (series)
    Technical study
    The impact of climate variability and extremes on agriculture and food security - An analysis of the evidence and case studies
    Background paper for The State of Food Security and Nutrition in the World 2018
    2020
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    Global climate studies show that not only temperatures are increasing and precipitation levels are becoming more varied, all projections indicate these trends will continue. It is therefore imperative that we understand changes in climate over agricultural areas and their impacts on agriculture production and food security. This study presents new analysis on the impact of changing climate on agriculture and food security, by examining the evidence on recent climate variability and extremes over agricultural areas and the impact of these on agriculture and food security. It shows that more countries are exposed to increasing climate variability and extremes and the frequency (the number of years exposed in a five-year period) and intensity (the number of types of climate extremes in a five-year period) of exposure over agricultural areas have increased. The findings of this study are compelling and bring urgency to the fact that climate variability and extremes are proliferating and intensifying and are contributing to a rise in global hunger. The world’s 2.5 billion small-scale farmers, herders, fishers, and forest-dependent people, who derive their food and income from renewable natural resources, are most at risk and affected. Actions to strengthen the resilience of livelihoods and food systems to climate variability and extremes urgently need to be scaled up and accelerated.
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    Brochure, flyer, fact-sheet
    Brochure
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    Book (stand-alone)
    Corporate general interest
    FAO: Retos y oportunidades en un mundo globalizado 2019
    Este libro identifica los retos y oportunidades relacionados con la alimentación y la agricultura en el contexto de la Agenda 2030, presenta soluciones para conseguir un mundo más sostenible y muestra cómo se ha estructurado la FAO para brindar una mejor asistencia a sus Miembros en los esfuerzos por lograr los Objetivos de Desarrollo Sostenible.