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Mostrando ítems 1 a 9 de 42.
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Publicación revisada por pares
Sudán, Estados Unidos de América, Afganistán, Etiopía, Bangladesh
Food aid is a critical component of the global food system, particularly when emergency situations arise. For the first time, we evaluate the water footprint of food aid. To do this, we draw on food aid data from theWorld Food Programme and virtual water content estimates from WaterStat. We find that the total water footprint of food aid was 10 km3 in 2005, which represents approximately 0.5% of the water footprint of food trade and 2.0% of the water footprint of land grabbing (i.e., water appropriation associated with large agricultural land deals).
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Library Resource
Publicación revisada por pares
The recent phenomenon of large-scale acquisition of land for a variety of investment purposes has raised deep concerns over the food security, livelihood and socio-economic development of communities in many regions of the developing world. This study set out to investigate the food security outcomes of land acquisitions in northern Sierra Leone.
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Informes e investigaciones
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Informes e investigaciones
Recent large-scale investments in agricultural land that are coupled with irrigation present opportunities for increased food production in sub-Saharan Africa. However, to achieve this objective two management issues must be addressed: efficient water use in the face of a looming water scarcity and equity in the sharing of the resource between large-scale investors and smallholder farmers.
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Artículos de revistas y libros
This paper discusses the major challenges women in Kenya face as they try to ensure and maintain food security at the household level. The challenges include access to and ownership of resources such as land, finance, water and affordable cooking energy; access to markets and proper infrastructure and
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Artículos de revistas y libros
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Artículos de revistas y libros
Men and women interact with water resources and landscapes in different ways, and there are frequent criticisms that little research is undertaken across disciplines to address this issue. Biophysical scientists in particular struggle with how to integrate “gendered” water uses into models that are necessarily based on prevailing laws and equations that describe the movement of water through the hydrological cycle, independent of social constructs.
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Documentos de política y resúmenes
With 27,834 km² of surface area and a population of 10.5 million, Burundi’s population density is seven times that of Tanzania and second only to Rwanda’s on the African mainland (World Bank, 2014). Its population grows at an annual rate of 2.4%, and more than 90% of the population lives primarily on agriculture.
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