Spanish Abstract: El presente estudio presenta un análisis, espacialmente desagregado, de la disminución en el consumo residencial de agua en el Área Metropolitana del Valle de Aburrá (AMVA) durante el periodo 2005-2010 e identificar las características socioeconómicas asociadas a estos...

This study estimates the economic cost of mining pollution on water resources for the years 2008 and 2009 based on the conceptual framework of Environmental Efficiency (Pittman, 1981.1983, Färe et al., 1989, 1993, 2003; Rao, 2000). This framework understands such costs as the mining companies...

[EN] We analyse in this paper whether it should be the government of each country that decides whether to privatise a publicly-owned firm (non integration) or whether a supra-national authority should decide whether publicly-owned companies in the different countries should be privatised...