Evidence map›Paper›PMID 39321284›Full record

ReviewScience advances2024

Exploring global oceanic persistence and ecological effects of legacy persistent organic pollutants across five decades.

Xue Zhang, Li Li, Zhiyong Xie, Jianmin Ma, Yi-Fan Li, Minghong Cai, Nan-Qi Ren, Roland Kallenborn, Zi-Feng Zhang, Xianming Zhang and 1 more

Abstract readReview
In one paragraph

Review in Science advances, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. The Hidden Persistence of Deep-Sea Pollution.Environmental science & technology · 2026
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. 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

11 authors.

Xue ZhangInternational Joint Research Center for Persistent Toxic Substances (IJRC-PTS), State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China.ORCID 0009-0003-7027-5974
Li LiSchool of Public Health, University of Nevada, Reno NV 89557, USA.ORCID 0000-0002-5157-7366
Zhiyong XieInstitute of Coastal Environmental Chemistry, Helmholtz-Zentrum Hereon, Geesthacht 21502, Germany.ORCID 0000-0001-8997-3930
Jianmin MaLaboratory for Earth Surface Processes, College of Urban and Environmental Sciences, Peking University, Beijing 100871, China.ORCID 0000-0002-6593-570X
Yi-Fan LiInternational Joint Research Center for Persistent Toxic Substances (IJRC-PTS), State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China.
Minghong CaiKey Laboratory of Polar Science, Ministry of Natural Resources, Polar Research Institute of China, Shanghai 200136, China.ORCID 0000-0003-2107-4386
Nan-Qi RenInternational Joint Research Center for Persistent Toxic Substances (IJRC-PTS), State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China.
Roland KallenbornFaculty of Chemistry, Biotechnology and Food Sciences, Norwegian University of Life Sciences, Ås 1430, Norway.ORCID 0000-0003-1703-2538
Zi-Feng ZhangInternational Joint Research Center for Persistent Toxic Substances (IJRC-PTS), State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China.ORCID 0000-0001-6439-4975
Xianming ZhangDepartment of Chemistry and Biochemistry, Concordia University, Montreal, Quebec H4B 1R6, Canada.ORCID 0000-0002-5301-7899
Derek C G MuirAquatic Contaminants Research Division, Environment and Climate Change Canada, 867 Lakeshore Road, Burlington, Ontario L7S1A1, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Global monitoring of persistent organic pollutants (POPs) has intensified following regulatory efforts aimed at reducing their release. In this context, we compiled over 10,000 POP measurements, reported from 1980 to 2023, to assess the effectiveness of these legislative measures in the global marine environments. While a general decreasing trend in legacy POP concentrations is evident across various maritime regions, highlighting the success of source control measures, the Arctic Ocean and its marginal seas have experienced a rise in POP levels. This increase suggests the northward migration of pollutants via ocean currents from mid-latitude regions to polar areas. Despite global efforts to reduce emissions, the continued transport and accumulation of pollutants to the Arctic regions may have substantial ecological impacts. Addressing these environmental challenges demands a thorough understanding of POP dynamics, including response times, multiphase transport, and biogeochemical cycling. Continued research into these processes is vital to accurately map their distribution and temporal variations within marine systems.

Identifiers

PMID39321284
PMCPMC11423884

What OpenQuestion holds

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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.