Evidence map›Paper›PMID 41647855›Full record

ReviewThe journal of climate change and health

Assessing eco-anxiety across the lifespan: A systematic review of current global scales.

Sashka K Samarawickrama, Sally Richmond, Nerelie C Freeman, Hannah Kirk

Abstract readReview
In one paragraph

Review in The journal of climate change and health. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. The causality problem in climate anxiety research.World psychiatry : official journal of the World Psychiatric Association (WPA) · 2026
    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

4 authors.

Sashka K SamarawickramaTurner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Clayton, Victoria, Australia.
Sally RichmondTurner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Clayton, Victoria, Australia.
Nerelie C FreemanSchool of Educational Psychology and Counselling, Faculty of Education, Monash University, Clayton, Victoria, Australia.
Hannah KirkTurner Institute for Brain and Mental Health, School of Psychological Sciences, Monash University, Clayton, Victoria, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Eco-anxiety is a growing global concern. While research has sought to understand eco-anxiety and its impact on mental health, there is limited consensus regarding the validity and reliability of eco-anxiety assessment scales. Appropriate scales are needed to enable accurate assessment and effective management of eco-anxiety. The review aims to outline existing eco-anxiety scales across the lifespan, critically evaluate their content, development, psychometric properties, and cross-cultural validity, to identify the most robust scales, and propose recommendations for the future development of eco-anxiety scales. Methods: PsycINFO, Web of Science, Scopus, PubMed, and Google Scholar were searched (up until May 2025). Articles that developed or validated an eco-anxiety or climate change anxiety scale were eligible. Information regarding the content, development process, psychometric properties, and cross-cultural validation were extracted. Results: Sixty-seven articles were included in the review. Twelve scales were identified, assessing eco-anxiety ( Conclusions: The Hogg Eco-Anxiety Scale and the climate anxiety subscale from the Inventory of Climate Emotions were identified as the most robust measures of eco-anxiety and climate change anxiety, respectively. Several limitations of existing eco-anxiety scales were identified, such as insufficient content captured by items, inadequate development processes, minimal reporting of psychometric properties, and poor consideration of participants' demographic characteristics

Indexed as

AssessmentClimate change anxietyEco-anxietyScalesSystematic review

Identifiers

PMID41647855
PMCPMC12851308

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.