Give virtual water a chance! An attempt to rehabilitate the concept

CC BY 3.0 UnportedBiewald, A.2020-08-032020-08-032011https://oa.tib.eu/renate/handle/123456789/5322https://doi.org/10.34657/3951[No abstract available]enghttps://creativecommons.org/licenses/by/3.0/360Blue and green waterInternational tradeWater scarcityGive virtual water a chance! An attempt to rehabilitate the conceptArticle