Literature Review -- Methodological Approaches -- Data and Limitations -- Spain’s Water Footprint -- Net Virtual-Water …The evaluation of the water footprint and virtual water trade has become a promising means to evaluate the … sustainability of a country’s water resources. This book is based on the research and results of a thorough study carried out for …

The problems caused by water scarcity demand important changes in the criteria and objectives of water policies. The … current uses of water in the agricultural sector is at the core of the country's national water policy. One alternative would … be to resort to water pricing policies with the aim of providing incentives to save water consumption although it would …