Evidence map›Paper›PMID 31183397›Full record

ArticleScience advances2019

Increasing mitigation ambition to meet the Paris Agreement's temperature goal avoids substantial heat-related mortality in U.S. cities.

Y T Eunice Lo, Daniel M Mitchell, Antonio Gasparrini, Ana M Vicedo-Cabrera, Kristie L Ebi, Peter C Frumhoff, Richard J Millar, William Roberts, Francesco Sera, Sarah Sparrow and 2 more

Abstract read
In one paragraph

Article in Science advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Valuing wildfire smoke-related mortality benefits from climate mitigation.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  2. Analysis of the urban heat island in Łódź, Poland.International journal of occupational medicine and environmental health · 2024
    Article
  3. Article
  4. Annals of Education: Teaching Climate Change and Global Public Health.International journal of environmental research and public health · 2023
    Article
  5. Article
  6. Article
  7. Optimal heat stress metric for modelling heat-related mortality varies from country to country.International journal of climatology : a journal of the Royal Meteorological Society · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Estimating heat-related mortality in near real time for national heatwave plans.Environmental research letters : ERL [Web site] · 2022
    Article
  12. Article
  13. Late lactation in small mammals is a critically sensitive window of vulnerability to elevated ambient temperature.Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
  14. 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

12 authors.

Y T Eunice LoSchool of Geographical Sciences, University of Bristol, Bristol BS8 1SS, UK.
Daniel M MitchellSchool of Geographical Sciences, University of Bristol, Bristol BS8 1SS, UK.ORCID 0000-0002-0117-3486
Antonio GasparriniDepartment of Public Health, Environments and Society, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.ORCID 0000-0002-2271-3568
Ana M Vicedo-CabreraDepartment of Public Health, Environments and Society, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.ORCID 0000-0001-6982-8867
Kristie L EbiCenter for Health and the Global Environment, University of Washington, Seattle, WA 98105, USA.ORCID 0000-0003-4746-8236
Peter C FrumhoffUnion of Concerned Scientists, Cambridge, MA 02478, USA.ORCID 0000-0002-5037-919X
Richard J MillarEnvironmental Change Institute, University of Oxford, Oxford OX1 3QY, UK.ORCID 0000-0002-8349-7758
William RobertsSchool of Geographical Sciences, University of Bristol, Bristol BS8 1SS, UK.ORCID 0000-0002-8249-1901
Francesco SeraDepartment of Public Health, Environments and Society, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.
Sarah SparrowOxford e-Research Centre, Department of Engineering Science, University of Oxford, Oxford OX1 3QG, UK.ORCID 0000-0002-1802-6909
Peter UheSchool of Geographical Sciences, University of Bristol, Bristol BS8 1SS, UK.ORCID 0000-0003-4644-8559
Gethin WilliamsSchool of Geographical Sciences, University of Bristol, Bristol BS8 1SS, UK.

Funding

Medical Research Council MR/M022625/1Medical Research Council MR/R013349/1
6 · The paper itself

Abstract

Current greenhouse gas mitigation ambition is consistent with ~3°C global mean warming above preindustrial levels. There is a clear need to strengthen mitigation ambition to stabilize the climate at the Paris Agreement goal of warming of less than 2°C. We specify the differences in city-level heat-related mortality between the 3°C trajectory and warming of 2° and 1.5°C. Focusing on 15 U.S. cities where reliable climate and health data are available, we show that ratcheting up mitigation ambition to achieve the 2°C threshold could avoid between 70 and 1980 annual heat-related deaths per city during extreme events (30-year return period). Achieving the 1.5°C threshold could avoid between 110 and 2720 annual heat-related deaths. Population changes and adaptation investments would alter these numbers. Our results provide compelling evidence for the heat-related health benefits of limiting global warming to 1.5°C in the United States.

Indexed as

Global WarmingCitiesClimate ChangeGreenhouse GasesHeat Stress DisordersHot TemperatureHumansModels, TheoreticalUnited StatesGreenhouse Gases

Identifiers

PMID31183397
PMCPMC6551192

What OpenQuestion holds

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LicenceCC BY
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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.