ArticleJournal of industrial ecology2025
The updated and improved method for water scarcity impact assessment in LCA, AWARE2.0.
Article in Journal of industrial ecology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Integrated environmental and nutritional efficiencies of local foods in Indonesia: a cradle-to-grave enviro-nutritional life cycle assessment.The Lancet regional health. Western Pacific · 2026Article
- Life Cycle and Local Environmental Impacts of Floating Photovoltaic (FPV) Systems.Environmental science & technology · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Supported by the Life Cycle Initiative, in 2018, the Water Use in Life Cycle Assessment (WULCA) working group published Available Water Remaining (AWARE), a consensus-based method for water scarcity impact assessment. This article presents AWARE2.0, an update based on new data and an improved calculation process and recommended by the authors of the original AWARE publication. Water availability for 1990-2019 and the global water consumption inventory of 2019 are modeled with the global hydrological model WaterGAP2.2e. AWARE2.0 refines the calculations for river deltas, inland sinks, and subdivided river basins and furthermore benefits from an improved representation of basin area, increased responsiveness of environmental water requirements to seasonal flow patterns, and a more appropriate water consumption definition. This work analyses differences between AWARE and AWARE2.0 and the influence of the improvements on the characterization factors (CFs). The update is relevant to life cycle assessment, since more than half of the water consumption inventory is linked to CFs changing by more than 10%. Globally relevant changes mainly result from the new input data including the temporal reference period, whereas other improvements target individual types of basins, sometimes changing their CFs by two orders of magnitude. The AWARE2.0 CFs are provided for 9406 basins and the country definitions of ecoinvent and GLAM. This article met the requirements for a gold-gold Supplementary Information: The online version of this article (doi:10.1111/jiec.70023) contains supplementary material, which is available to authorized users.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.