作者: Markus Berger , Stephanie Eisner , Ruud van der Ent , Martina Flörke , Andreas Link
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摘要: Due to the increasing relevance of analyzing water consumption along product life cycles, accounting and vulnerability evaluation model (WAVE) has been updated methodologically enhanced. Recent data from atmospheric moisture tracking WAM2-layers is used update basin internal evaporation recycling (BIER) ratio, which denotes within drainage basins. Potential local impacts resulting are quantified by means deprivation index (WDI). Based on hydrological WaterGAP3, WDI refined express a basin’s freshwater relative scarcity absolute shortage water. Compared predecessor version, BIER provided an increased spatial temporal (monthly) resolution. Differences compared annual averages relevant in semiarid arid basins characterized high seasonal variation a...