Evidence map›Paper›PMID 34526707›Full record

ArticleNature2021

Environmental performance of blue foods.

Jessica A Gephart, Patrik J G Henriksson, Robert W R Parker, Alon Shepon, Kelvin D Gorospe, Kristina Bergman, Gidon Eshel, Christopher D Golden, Benjamin S Halpern, Sara Hornborg and 8 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 101 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
101citing papers in PubMed, 4 pooled it
–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

101 citing papers in PubMed, 4 syntheses or guidelines pooled it.

  1. Sustainable dietary recommendations for the Spanish population.European journal of clinical nutrition · 2026
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Trial
  7. Article
  8. Siberian Sturgeon (Life (Basel, Switzerland) · 2026
    Review
  9. Article
  10. Article
  11. Article
  12. Environmental Impacts of Cultivated (Lab-Based) Blue Foods.Environmental science & technology · 2026
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Global nutritional equity of fishmeal and aquaculture trade flows.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  19. Article
  20. Article

41 more citing papers are in PubMed but not listed here.

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

18 authors.

Jessica A Gephart *Department of Environmental Science, American University, Washington, DC, USA. jgephart@american.edu.ORCID http://orcid.org/0000-0001-6836-9291
Patrik J G Henriksson *Stockholm Resilience Centre, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-3439-623X
Robert W R Parker *School for Resource and Environmental Studies, Dalhousie University, Halifax, Nova Scotia, Canada.
Alon Shepon *Department of Environmental Studies, The Porter School of the Environment and Earth Sciences, Tel Aviv University, Tel Aviv, Israel.
Kelvin D GorospeDepartment of Environmental Science, American University, Washington, DC, USA.
Kristina BergmanDepartment of Agriculture and Food, RISE Research Institutes of Sweden, Göteborg, Sweden.ORCID http://orcid.org/0000-0001-5888-4943
Gidon EshelDepartment of Environmental Science, Bard College, Annandale-on-Hudson, NY, USA.ORCID http://orcid.org/0000-0001-5422-9968
Christopher D GoldenDepartment of Nutrition, Harvard T. H. Chan School of Public Health, Boston, MA, USA.ORCID http://orcid.org/0000-0002-2258-7493
Benjamin S HalpernNational Center for Ecological Analysis and Synthesis, University of California, Santa Barbara, CA, USA.ORCID http://orcid.org/0000-0001-8844-2302
Sara HornborgDepartment of Agriculture and Food, RISE Research Institutes of Sweden, Göteborg, Sweden.ORCID http://orcid.org/0000-0003-0814-5258
Malin JonellStockholm Resilience Centre, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-1813-7684
Marc MetianInternational Atomic Energy Agency-Environment Laboratories (IAEA-EL), Radioecology Laboratory, Principality of Monaco, Monaco.
Kathleen MifflinSchool for Resource and Environmental Studies, Dalhousie University, Halifax, Nova Scotia, Canada.
Richard NewtonInstitute of Aquaculture, University of Stirling, Stirling, UK.
Peter TyedmersSchool for Resource and Environmental Studies, Dalhousie University, Halifax, Nova Scotia, Canada.ORCID http://orcid.org/0000-0002-5150-0756
Wenbo ZhangCollege of Fisheries and Life Science, Shanghai Ocean University, Shanghai, China.ORCID http://orcid.org/0000-0003-3765-3980
Friederike ZieglerDepartment of Agriculture and Food, RISE Research Institutes of Sweden, Göteborg, Sweden.
Max TroellStockholm Resilience Centre, Stockholm, Sweden.ORCID http://orcid.org/0000-0002-7509-8140

Funding

National Science Foundation NSF 1826668
6 · The paper itself

Abstract

Fish and other aquatic foods (blue foods) present an opportunity for more sustainable diets

Indexed as

AquacultureEcosystemEnvironmental MonitoringSeafoodSustainable DevelopmentAnimalsClimate ChangeDietEcologyEnvironmental PolicyFisheriesFood SupplyGreenhouse GasesHumansMolluscaNitrogenGreenhouse GasesNitrogenPhosphorus

Identifiers

What OpenQuestion holds

Textmetadata
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.