994 resultados para Gayangos, Pascual de
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Incluye Bibliografía
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Includes bibliography
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Includes bibliography
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El estudio diseña, propone alternativas y evalúa aspectos metodológicos que permitan estimar la línea de pobreza, a través de la determinación del costo de la satisfacción del conjunto de necesidades básicas de los hogares, teniendo como referente empírico la encuesta de gastos de 1982-83. El énfasis se sitúa en la determinación del estrato de referencia, la determinación del costo de las necesidades alimentarias y en la construcción de una canasta básica de alimentos. Asimismo, se precisan las necesidades no alimentarias a partir de los distintos componentes de los gastos de los hogares.
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Incluye Bibliografía
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A Scientific Committee on Problems of the Environment Rapid Assessment (SCOPE-RAP) workshop was held on 18-22 March 2013. This workshop was hosted by the European Commission, JRC Centre at Ispra, Italy, and brought together 40 leading experts from Africa, Asia, Europe and North and South America to create four synthesis chapters aimed at identifying knowledge gaps, research requirements, and policy innovations. Given the forthcoming publication by CABI of a book volume of the outcomes of the SCOPE-RAP in 2014, this workshop report provides an update on the global societal challenge of soil carbon management and some of the main issues and solutions that were identified in the four working sessions.
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This chapter addresses the mismatch between existing knowledge, techniques and management methods for improved soil carbon management and deficits in its implementation. The paper gives a short overview of the evolution of the concept of soil carbon, which illustrates the interactions between scientific, industrial, technical, societal and economic change. It then goes on to show that sufficient techniques are available for the large-scale implementation of soil organic carbon (SOC) sequestration. A subsequent analysis of the bottlenecks that prevent implementation identifies where issues need to be addressed in order to enable robust, integrated and sustainable SOC management strategies.