Evidence map›Paper›PMID 40028536›Full record

ArticleHeliyon2025

The water footprint of lithium extraction technologies: Insights from environmental impact reports in Argentina's salt flats.

Walter Fernando Díaz Paz, Lucas Seghezzo, Ariela Griselda Salas Barboza, Melisa Escosteguy, Paula Valentina Arias-Alvarado, Eduardo Kruse, Marc Hufty, Martín Alejandro Iribarnegaray

Abstract read
In one paragraph

Article in Heliyon, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Review
  2. Design strategies for ion-sieving charge mosaic membranes toward sustainable lithium extraction.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Walter Fernando Díaz PazConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de Salta (UNSa), Avenida Bolivia 5140, A4408FVY, Salta, Argentina.
Lucas SeghezzoConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de Salta (UNSa), Avenida Bolivia 5140, A4408FVY, Salta, Argentina.
Ariela Griselda Salas BarbozaConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de Salta (UNSa), Avenida Bolivia 5140, A4408FVY, Salta, Argentina.
Melisa EscosteguyConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de Salta (UNSa), Avenida Bolivia 5140, A4408FVY, Salta, Argentina.
Paula Valentina Arias-AlvaradoUNSa, Avenida Bolivia 5140, A4408FVY, Salta, Argentina.
Eduardo KruseCentro de Investigaciones y Transferencia del Noroeste de la Provincia de Buenos Aires (CIT-NOBA), CONICET, Universidad Nacional de La Plata (UNLP), Casco Urbano, B1900, La Plata, Provincia de Buenos Aires, Argentina.
Marc HuftyCentre for International Environmental Studies, Geneva Graduate Institute, 2 Ch. Eugene-Rigot, CH1211, Geneva, Switzerland.
Martín Alejandro IribarnegarayConsejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Universidad Nacional de Salta (UNSa), Avenida Bolivia 5140, A4408FVY, Salta, Argentina.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study estimates water consumption in two lithium mines (Olaroz and Fénix) that use different extraction technologies in Argentina's salt flats. Based on Environmental Impact Reports (EIRs), we assess the water footprint (WF) and brine consumption (BC) in both mines. To the best of our knowledge, this study is the first to estimate WF and BC for lithium extraction and provides data to assess water consumption and better understand its implications for local ecosystems and communities. We also contextualize freshwater consumption in lithium extraction projects by estimating the blue water intensity (WI

Indexed as

Brine consumptionFreshwater consumptionLithium extractionPopulation equivalentWater footprint

Identifiers

PMID40028536
PMCPMC11869023

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.