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The burden of heat-related mortality attributable to recent human-induced climate change

  • A. M. Vicedo-Cabrera
  • , N. Scovronick
  • , F. Sera
  • , D. Royé
  • , R. Schneider
  • , A. Tobias
  • , C. Astrom
  • , Y. Guo
  • , Y. Honda
  • , D. M. Hondula
  • , R. Abrutzky
  • , S. Tong
  • , M. de Sousa Zanotti Stagliorio Coelho
  • , P. H.Nascimento Saldiva
  • , E. Lavigne
  • , P. Matus Correa
  • , N. Valdes Ortega
  • , H. Kan
  • , S. Osorio
  • , J. Kyselý
  • A. Urban, H. Orru, E. Indermitte, J. J.K. Jaakkola, N. Ryti, M. Pascal, A. Schneider, K. Katsouyanni, E. Samoli, F. Mayvaneh, A. Entezari, P. Goodman, A. Zeka, P. Michelozzi, F. de’Donato, M. Hashizume, B. Alahmad, M. Hurtado Diaz, C. De La Cruz Valencia, A. Overcenco, D. Houthuijs, C. Ameling, S. Rao, F. Di Ruscio, G. Carrasco-Escobar, X. Seposo, S. Silva, J. Madureira, I. H. Holobaca, S. Fratianni, F. Acquaotta, H. Kim, W. Lee, C. Iniguez, B. Forsberg, M. S. Ragettli, Y. L.L. Guo, B. Y. Chen, S. Li, B. Armstrong, A. Aleman, A. Zanobetti, J. Schwartz, T. N. Dang, D. V. Dung, N. Gillett, A. Haines, M. Mengel, V. Huber, A. Gasparrini
  • Institute of Social and Preventive Medicine
  • Universität Bern
  • London School of Hygiene and Tropical Medicine
  • Rollins School of Public Health
  • University of Florence
  • Universidad de Santiago de Compostela
  • Centro de Investigación Biomédica en Red de Epidemiología y Salud Publica
  • European Space Agency (ESA-ESRIN)
  • European Centre for Medium-Range Weather Forecasts
  • Spanish Council for Scientific Research
  • Nagasaki University
  • Umeå University
  • Monash University
  • University of Tsukuba
  • Arizona State University
  • Instituto de Investigaciones Gino Germani
  • Shanghai Jiao Tong University School of Medicine
  • Anhui Medical University
  • Queensland University of Technology
  • Nanjing Medical University
  • University of São Paulo
  • Health Canada
  • University of Ottawa
  • Universidad de los Andes, Chile
  • Fudan University
  • Institute of Atmospheric Physics of the Academy of Sciences of the Czech Republic
  • Czech University of Life Sciences Prague
  • University of Tartu
  • University of Oulu
  • Finnish Meteorological Institute
  • Santé Publique France
  • German Research Center for Environmental Health
  • Athens University Medical School
  • Imperial College London
  • Hakim Sabzevari University
  • Technological University Dublin
  • Brunel University London
  • Department of Epidemiology Lazio Regional Health Service
  • Graduate School of Medicine
  • Harvard T.H. Chan School of Public Health
  • National Institute of Public Health
  • National Agency for Public Health of the Ministry of Health
  • Centre for Sustainability and Environmental Health
  • Norwegian Institute of Public Health
  • Graduate School of Engineering
  • Instituto Nacional de Saúde Dr. Ricardo Jorge
  • National Institute of Health
  • University of Porto
  • Babes Bolyai University
  • University of Torino
  • Seoul National University
  • University of Valencia
  • Swiss Tropical and Public Health Institute Swiss TPH
  • University of Basel
  • National Taiwan University
  • National Health Research Institutes Taiwan
  • University of the Republic
  • University of Medicine and Pharmacy at Ho Chi Minh City
  • Environment and Climate Change Canada
  • Potsdam Institute for Climate Impact Research
  • Universidad Pablo de Olavide, de Sevilla

Research output: Contribution to journalArticlepeer-review

982 Scopus citations

Abstract

Climate change affects human health; however, there have been no large-scale, systematic efforts to quantify the heat-related human health impacts that have already occurred due to climate change. Here, we use empirical data from 732 locations in 43 countries to estimate the mortality burdens associated with the additional heat exposure that has resulted from recent human-induced warming, during the period 1991–2018. Across all study countries, we find that 37.0% (range 20.5–76.3%) of warm-season heat-related deaths can be attributed to anthropogenic climate change and that increased mortality is evident on every continent. Burdens varied geographically but were of the order of dozens to hundreds of deaths per year in many locations. Our findings support the urgent need for more ambitious mitigation and adaptation strategies to minimize the public health impacts of climate change.

Original languageEnglish
Pages (from-to)492-500
Number of pages9
JournalNature Climate Change
Volume11
Issue number6
DOIs
StatePublished - Jun 2021

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 13 - Climate Action
    SDG 13 Climate Action

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