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 …'s virtual water use and water footprint, differentiating the green and blue (surface and groundwater) components, both from a …

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 …

1. Converging global food and water trade-offs / Robert Sandford -- 2. Optimizing water productivity in food production … basics on water as constraint for global food production : opportunities and limitations / Malin Falkenmark and Johan … Rockstrom -- 7. Globalization of water resources through virtual water trade / Hong Yang and Alexander J.B. Zehnder -- 8 …