Evidence map›Paper›PMID 33642653›Full record

ArticleJournal of environmental economics and management2021

The effects of increased pollution on COVID-19 cases and deaths.

Claudia L Persico, Kathryn R Johnson

Abstract read
In one paragraph

Article in Journal of environmental economics and management, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Environmental Exposures and COVID-19 Experiences in the United States, 2020-2022.International journal of environmental research and public health · 2025
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. The effects of contemporaneous air pollution on COVID-19 morbidity and mortality.Journal of environmental economics and management · 2023
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. The relative importance of COVID-19 pandemic impacts on biodiversity conservation globally.Conservation biology : the journal of the Society for Conservation Biology · 2022
    Article
  15. Mortality Risk fromEnvironmental health perspectives · 2021
    Article
  16. Article
  17. Article
  18. Environmental justice and the COVID-19 pandemic: Evidence from New York State.Journal of environmental economics and management · 2021
    Article
  19. Article
  20. 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

2 authors.

Claudia L PersicoDepartment of Public Administration and Policy, School of Public Affairs, American University and IZA, 4400 Massachusetts Avenue, Washington, DC, 20016, USA.
Kathryn R JohnsonDepartment of Public Administration and Policy, School of Public Affairs, American University, 4400 Massachusetts Avenue, Washington, DC, 20016, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The SARS-COV-2 virus, also known as the coronavirus, has spread around the world. A growing literature suggests that exposure to pollution can cause respiratory illness and increase deaths among the elderly. However, little is known about whether increases in pollution could cause additional or more severe infections from COVID-19, which typically manifests as a respiratory infection. During the pandemic, the Environmental Protection Agency (EPA) rolled back enforcement of environmental regulation, causing an increase in pollution in counties with more TRI sites. We use the variation in pollution and a difference in differences design to estimate the effects of increased pollution on county-level COVID-19 deaths and cases. We find that counties with more Toxic Release Inventory (TRI) sites saw a 11.8 percent increase in pollution on average following the EPA's rollback of enforcement, compared to counties with fewer TRI sites. We also find that these policy-induced increases in pollution are associated with a 53 percent increase in cases and a 10.6 percent increase in deaths from COVID-19.

Indexed as

COVID-19HealthPollutionRegulation

Identifiers

PMID33642653
PMCPMC7899033

What OpenQuestion holds

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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.