The DOI matches its Crossref record; 83 of the 83 references it cites were found in a registry or an index.
Contact with blue-green spaces during the COVID-19 pandemic lockdown beneficial for mental health.
Open accessAbstract
There is growing evidence that ecosystem services and especially the exposure to the natural world (blue-green spaces) have potential benefits for mental health and well-being. The COVID-19 pandemic and the measures adopted to control it provide a natural experiment to investigate the links between nature exposure and mental health under extreme conditions. Using a survey distributed online, we tested the following hypotheses: 1) People will show greater symptoms of depression and anxiety under lockdown conditions that did not allow contact with outdoor nature spaces; 2) Where access to public outdoor nature spaces was strictly restricted, (2a) those with green/blue nature view or (2b) access to private outdoor spaces such as a garden or balcony will show fewer symptoms of depression and anxiety, and a more positive mood. Based on 5218 responses from 9 countries, we found that lockdown severity significantly affected mental health, while contact with nature helped people to cope with these impacts, especially for those under strict lockdown. People under strict lockdown in Spain (3403 responses), perceived that nature helped them to cope with lockdown measures; and emotions were more positive among individuals with accessible outdoor spaces and blue-green elements in their views. These findings can help decision-makers in developing potential future lockdown measures to mitigate the negative impacts, helping people to be more resilient and maintain better mental health, using the benefits that ecosystem services are providing us.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
The cited source says what the claim attributes to it.
In the citing paper
“The results support previous findings suggesting that the presence of a balcony or a patio can contribute toward coping better with the lockdown situation (105–107) since private outdoor access (balcony) was associated with lower levels of anxiety during part of the lockdown (second week of the study).”
From The Evolution of Psychological and Behavioral Consequences of Self-Isolation During Lockdown: A Longitudinal Study Across United Kingdom and Italy (2022) · cites this paper as [105]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
R: A Language and Environment for Statistical Computing
R Core Team (2000) · doi:10.32614/r.manuals · Cited by 355,893
The value of the world's ecosystem services and natural capital
Costanza, R., d'Arge, R., de Groot, R., Farber, S., Grasso, M., Hannon, B., Limburg, K., Naeem, S., O'Neill, R. V., Paruelo, J., et al. (1997) · Nature · doi:10.1038/387253a0 · Cited by 22,585
The Psychological Impact of Quarantine and How to Reduce It: Rapid Review of the Evidence
Brooks, S. K., Webster, R. K., Smith, L. E., Woodland, L., Wessely, S., Greenberg, N., & Rubin, G. J. (2020) · doi:10.2139/ssrn.3532534 · Cited by 16,394
The psychological impact of quarantine and how to reduce it: Rapid review of the evidence
Brooks, S. K., Webster, R. K., Smith, L. E., Woodland, L., Wessely, S., Greenberg, N., & Rubin, G. J. (2020) · The Lancet · doi:10.1016/s0140-6736(20)30460-8 · Cited by 16,378
A protocol for data exploration to avoid common statistical problems: Data exploration
Zuur, A. F., Ieno, E. N., & Elphick, C. S. (2010) · Methods in Ecology and Evolution · doi:10.1111/j.2041-210x.2009.00001.x · Cited by 8,228
The Patient Health Questionnaire-2: Validity of a Two-Item Depression Screener
Kroenke, K., Spitzer, R. L., & Williams, J. B. W. (2003) · Medical Care · doi:10.1097/01.mlr.0000093487.78664.3c · Cited by 6,359
Stress recovery during exposure to natural and urban environments
Ulrich, R. S., Simons, R. F., Losito, B. D., Fiorito, E., Miles, M. A., & Zelson, M. (1991) · Journal of Environmental Psychology · doi:10.1016/s0272-4944(05)80184-7 · Cited by 5,990
Holmes, E. A., O'Connor, R. C., Perry, V. H., Tracey, I., Wessely, S., Arseneault, L., Ballard, C., Christensen, H., Cohen Silver, R., Everall, I., et al. (2020) · The Lancet Psychiatry · doi:10.1016/s2215-0366(20)30168-1 · Cited by 5,715
View Through a Window May Influence Recovery from Surgery
Ulrich, R. S. (1984) · Science · doi:10.1126/science.6143402 · Cited by 5,341
Anxiety disorders in primary care: prevalence, impairment, comorbidity, and detection
Kroenke, K., Spitzer, R. L., Williams, J. B. W., Monahan, P. O., & Löwe, B. (2007) · Annals of Internal Medicine · doi:10.7326/0003-4819-146-5-200703060-00004 · Cited by 4,741
Flagged first, then by citations
Cited by
Sorted by citations
Items 601–604 of 604
Wang, R., Patterson, L., Maguire, A., & Hunter, R. F. (2026) · International Journal of Public Health · doi:10.3389/ijph.2026.1609558
Stefán, F., Antón-González, L., Ciesielski, M., & Taczanowska, K. (2026) · Wellbeing Space and Society · doi:10.1016/j.wss.2026.100481
Liu, Y., Jin, C., Wang, Y., Wang, T., & Wang, B. (2026) · Springer eBooks · doi:10.1007/978-981-95-5156-9_38
Qiu, Y., Schertzer, D., & Tchiguirinskaia, I. (2026) · Ecological Indicators · doi:10.1016/j.ecolind.2026.115767
Metadata
- Authors
- Pouso, S., Borja, Á., Fleming, L. E., Gómez-Baggethun, E., White, M. P., & Uyarra, M. C.
- Affiliations
- AZTI (ES)
- King Abdulaziz University (SA)
- University of Exeter (GB)
- University of Vienna (AT)
- Corresponding author
- Pouso, Sarai
- Venue
- Science of The Total Environment
- Publisher
- Elsevier BV
- Published
- 2021-02
- Volume
- 756
- Pages
- 143984
- ISSN
- 0048-9697 (ISSN-L)
- PMC
- PMC7688424
- OpenAlex
- W3109603669
- Cited by
- 604
- References
- 83
- Citations by year
- 2026: 53 · 2025: 77 · 2024: 122 · 2023: 106 · 2022: 148 · 2021: 97
- FWCI
- 35.22
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- Locations
- The Science of The Total Environment (publishedVersion)
- PubMed Central (publishedVersion)
- PubMed (publishedVersion)
- AZTI Institutional Repository (submittedVersion, cc-by-nc-sa)
- Funders
- Horizon 2020
- Hezkuntza, Hizkuntza Politika Eta Kultura Saila, Eusko Jaurlaritza
- Topics
- Social Sciences › Urban Studies › Urban Green Space and Health
- Social Sciences › Psychology › Clinical Psychology › COVID-19 and Mental Health
- Physical Sciences › Environmental Science › Global and Planetary Change › COVID-19 impact on air quality
- Keywords
- green and blue spaces, nature exposure, mental health, COVID-19 lockdown, depression, anxiety, mood, ecosystem services, coping, resilience, private outdoor space
- MeSH terms
- Parks, Recreational, COVID-19, SARS-CoV-2, Communicable Disease Control, Humans, Mental Health, Spain, Ecosystem, Pandemics
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review