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An assessment of the metabolic profile implied by agricultural change in two rural communities in the North of Argentina
ArticleAbstract: The soy expansion model in Argentina generates structural changes in traditional lifestyles, which cPalabras claves:Biophysical accounting, Chaco, Land-time budget analysis, Multi-scale integrated analysis, rural development, societal metabolism, Soy expansionAutores:Arizpe N., Giampietro M., Jesus Ramos-MartinFuentes:scopusFood security and fossil energy dependence: An international comparison of the use of fossil energy in agriculture (1991-2003)
ArticleAbstract: The serious food crisis in 2007 has reinstated the issue of food security. In particular, it evokesPalabras claves:AGRICULTURAL DEVELOPMENT, Bio-economic pressure, Demographic pressure, Energy analysis of food production, Energy output-input, Fossil energy in agriculture, International comparisonAutores:Arizpe N., Giampietro M., Jesus Ramos-MartinFuentes:scopus