Implication of stratospheric aerosol geoengineering on compound precipitation and temperature extremes in Africa.

Compound extremes GeoMIP Injection effect Stratospheric aerosol injection Termination effect

Journal

The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500

Informations de publication

Date de publication:
10 Mar 2023
Historique:
received: 23 03 2022
revised: 23 11 2022
accepted: 05 12 2022
pubmed: 11 12 2022
medline: 11 12 2022
entrez: 10 12 2022
Statut: ppublish

Résumé

Three Coupled Model Intercomparison Project 5 (CMIP5) models that simulated the G4 experiment of the Geoengineering Model Intercomparison Project (GeoMIP) were used to investigate the impact of stratospheric aerosol injection (SAI) on combined temperature and precipitation extremes in Africa that can have greater negative impacts on human and the environment than individual rainfall or temperature extremes. The examined compound extremes included the dry (R

Identifiants

DOI: 10.1016/j.scitotenv.2022.160806 PMID: 36496021
pubmed: 36496021
pii: S0048-9697(22)07909-8
doi: 10.1016/j.scitotenv.2022.160806
pii:
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

160806

Informations de copyright

Copyright © 2022 Elsevier B.V. All rights reserved.

Déclaration de conflit d'intérêts

Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

Salomon Obahoundje (S)

LASMES - African Centre of Excellence on Climate Change, Biodiversity and Sustainable Agriculture/University Félix Houphouët Boigny, Abidjan, Cote d'Ivoire.

Vami Herman Nguessan-Bi (VH)

CURAT (University Center of Applied Reseach in Remote Sensing), University Félix Houphouët-Boigny, 22 BP 801 Abidjan 22, Abidjan, Cote d'Ivoire.

Arona Diedhiou (A)

LASMES - African Centre of Excellence on Climate Change, Biodiversity and Sustainable Agriculture/University Félix Houphouët Boigny, Abidjan, Cote d'Ivoire; Univ. Grenoble Alpes, IRD, CNRS, Grenoble INP, IGE, F-38000 Grenoble, France. Electronic address: arona.diedhiou@ird.fr.

Ben Kravitz (B)

Department of Earth and Atmospheric Sciences, Indiana University, Bloomington, IN, USA; Atmospheric Sciences and Global Change Division, Pacific Northwest National Laboratory, Richland, WA, USA. Electronic address: bkravitz@iu.edu.

John C Moore (JC)

Arctic Centre, University of Lapland, Rovaniemi, Finland; State Key Laboratory of Earth Surface Processes and Resource Ecology, College of Global Change and Earth System Science, Beijing Normal University, Beijing, China.

Classifications MeSH