Impact on short-lived climate forcers increases projected warming due to deforestation

Detalhes bibliográficos
Autor(a) principal: Scott, C. E.
Data de Publicação: 2018
Outros Autores: Monks, S. A., Spracklen, D. V., Arnold, S. R., Forster, P. M., Rap, A., Aijala, M., Artaxo, P., Carslaw, K. S., Chipperfield, M. P., Ehn, M., Gilardoni, S., Heikkinen, L., Kulmala, M., Petaja, T., Reddington, C. L. S., Rizzo, L. V. [UNIFESP], Swietlicki, E., Vignati, E., Wilson, C.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNIFESP
Texto Completo: https://repositorio.unifesp.br/handle/11600/54267
http://dx.doi.org/10.1038/s41467-017-02412-4
Resumo: The climate impact of deforestation depends on the relative strength of several biogeochemical and biogeophysical effects. In addition to affecting the exchange of carbon dioxide (CO2) and moisture with the atmosphere and surface albedo, vegetation emits biogenic volatile organic compounds (BVOCs) that alter the formation of short-lived climate forcers (SLCFs), which include aerosol, ozone and methane. Here we show that a scenario of complete global deforestation results in a net positive radiative forcing (RF
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spelling Scott, C. E.Monks, S. A.Spracklen, D. V.Arnold, S. R.Forster, P. M.Rap, A.Aijala, M.Artaxo, P.Carslaw, K. S.Chipperfield, M. P.Ehn, M.Gilardoni, S.Heikkinen, L.Kulmala, M.Petaja, T.Reddington, C. L. S.Rizzo, L. V. [UNIFESP]Swietlicki, E.Vignati, E.Wilson, C.2020-07-08T13:09:52Z2020-07-08T13:09:52Z2018Nature Communications. London, v. 9, p. -, 2018.2041-1723https://repositorio.unifesp.br/handle/11600/54267http://dx.doi.org/10.1038/s41467-017-02412-4WOS000419947200004.pdf10.1038/s41467-017-02412-4WOS:000419947200004The climate impact of deforestation depends on the relative strength of several biogeochemical and biogeophysical effects. In addition to affecting the exchange of carbon dioxide (CO2) and moisture with the atmosphere and surface albedo, vegetation emits biogenic volatile organic compounds (BVOCs) that alter the formation of short-lived climate forcers (SLCFs), which include aerosol, ozone and methane. Here we show that a scenario of complete global deforestation results in a net positive radiative forcing (RF0.12Wm-2) from SLCFs, with the negative RF from decreases in ozone and methane concentrations partially offsetting the positive aerosol RF. Combining RFs due to CO2, surface albedo and SLCFs suggests that global deforestation could cause 0.8 K warming after 100 years, with SLCFs contributing 8% of the effect. However, deforestation as projected by the RCP8.5 scenario leads to zero net RF from SLCF, primarily due to nonlinearities in the aerosol indirect effect.NERCEU HorizonEPSRCERCUnited Bank of Carbon (UBoC)Academy of Finland Centre of ExcellenceCryosphere-Atmosphere Interactions in a Changing Arctic Climate (CRAICC) programmeFundacao de Amparo a Pesquisa do Estado de Sao PauloConselho Nacional de Desenvolvimento Cientifico (CNPq)European Integrated FP6 project on Aerosol Cloud Climate and Air Quality InteractionsUniv Leeds, Inst Climate & Atmospher Sci, Sch Earth & Environm, Leeds, W Yorkshire, EnglandUniv Colorado, Cooperat Inst Res Environm Sci, Boulder, CO USANOAA, Chem Sci Div, Earth Syst Res Lab, Boulder, CO USAUniv Helsinki, Dept Phys, POB 64, Helsinki 00014, FinlandUniv Sao Paulo, Inst Phys, Sao Paulo, BrazilCNR, Inst Atmospher Sci & Climate, Bologna, ItalyUniv Fed Sao Paulo, Dept Earth & Exact Sci, Inst Environm Chem & Pharmaceut Sci, UNIFESP, Sao Paulo, BrazilLund Univ, Div Nucl Phys, POB 118, S-22100 Lund, SwedenLund Univ, Ctr Environm & Climate Res, POB 118, S-22100 Lund, SwedenEuropean Commiss, Joint Res Ctr, Directorate Energy Transport & Climate, Ispra, ItalyUniv Fed Sao Paulo, Dept Earth & Exact Sci, Inst Environm Chem & Pharmaceut Sci, UNIFESP, Sao Paulo, BrazilNERC: NE/H524673/1, NE/J004723/1, NE/G015015/1, NE/K015966/1EU Horizon: 641816, 654109EPSRC: EP/I014721/1ERC: 227463-ATMNUCLE]Academy of Finland Centre of Excellence: 1118615, 1127372FAPESP-AEROCLIMA: 08/58100-2European Integrated FP6 project on Aerosol Cloud Climate and Air Quality Interactions: EUCAARI-34684, 036833-2]Web of Science-engNature Publishing GroupNature CommunicationsImpact on short-lived climate forcers increases projected warming due to deforestationinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleLondon9info:eu-repo/semantics/openAccessreponame:Repositório Institucional da UNIFESPinstname:Universidade Federal de São Paulo (UNIFESP)instacron:UNIFESPORIGINALWOS000419947200004.pdfapplication/pdf915484${dspace.ui.url}/bitstream/11600/54267/1/WOS000419947200004.pdf7c1dc3a97bffadcd889485d2fe5eba1cMD51open accessTEXTWOS000419947200004.pdf.txtWOS000419947200004.pdf.txtExtracted texttext/plain64368${dspace.ui.url}/bitstream/11600/54267/8/WOS000419947200004.pdf.txtfe0e73b155e52df9ddb0bed438918920MD58open accessTHUMBNAILWOS000419947200004.pdf.jpgWOS000419947200004.pdf.jpgIM Thumbnailimage/jpeg5668${dspace.ui.url}/bitstream/11600/54267/10/WOS000419947200004.pdf.jpg12cd017cdc8913ae79ac6b211cfd1becMD510open access11600/542672023-06-05 19:34:03.843open accessoai:repositorio.unifesp.br:11600/54267Repositório InstitucionalPUBhttp://www.repositorio.unifesp.br/oai/requestopendoar:34652023-06-05T22:34:03Repositório Institucional da UNIFESP - Universidade Federal de São Paulo (UNIFESP)false
dc.title.en.fl_str_mv Impact on short-lived climate forcers increases projected warming due to deforestation
title Impact on short-lived climate forcers increases projected warming due to deforestation
spellingShingle Impact on short-lived climate forcers increases projected warming due to deforestation
Scott, C. E.
title_short Impact on short-lived climate forcers increases projected warming due to deforestation
title_full Impact on short-lived climate forcers increases projected warming due to deforestation
title_fullStr Impact on short-lived climate forcers increases projected warming due to deforestation
title_full_unstemmed Impact on short-lived climate forcers increases projected warming due to deforestation
title_sort Impact on short-lived climate forcers increases projected warming due to deforestation
author Scott, C. E.
author_facet Scott, C. E.
Monks, S. A.
Spracklen, D. V.
Arnold, S. R.
Forster, P. M.
Rap, A.
Aijala, M.
Artaxo, P.
Carslaw, K. S.
Chipperfield, M. P.
Ehn, M.
Gilardoni, S.
Heikkinen, L.
Kulmala, M.
Petaja, T.
Reddington, C. L. S.
Rizzo, L. V. [UNIFESP]
Swietlicki, E.
Vignati, E.
Wilson, C.
author_role author
author2 Monks, S. A.
Spracklen, D. V.
Arnold, S. R.
Forster, P. M.
Rap, A.
Aijala, M.
Artaxo, P.
Carslaw, K. S.
Chipperfield, M. P.
Ehn, M.
Gilardoni, S.
Heikkinen, L.
Kulmala, M.
Petaja, T.
Reddington, C. L. S.
Rizzo, L. V. [UNIFESP]
Swietlicki, E.
Vignati, E.
Wilson, C.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Scott, C. E.
Monks, S. A.
Spracklen, D. V.
Arnold, S. R.
Forster, P. M.
Rap, A.
Aijala, M.
Artaxo, P.
Carslaw, K. S.
Chipperfield, M. P.
Ehn, M.
Gilardoni, S.
Heikkinen, L.
Kulmala, M.
Petaja, T.
Reddington, C. L. S.
Rizzo, L. V. [UNIFESP]
Swietlicki, E.
Vignati, E.
Wilson, C.
description The climate impact of deforestation depends on the relative strength of several biogeochemical and biogeophysical effects. In addition to affecting the exchange of carbon dioxide (CO2) and moisture with the atmosphere and surface albedo, vegetation emits biogenic volatile organic compounds (BVOCs) that alter the formation of short-lived climate forcers (SLCFs), which include aerosol, ozone and methane. Here we show that a scenario of complete global deforestation results in a net positive radiative forcing (RF
publishDate 2018
dc.date.issued.fl_str_mv 2018
dc.date.accessioned.fl_str_mv 2020-07-08T13:09:52Z
dc.date.available.fl_str_mv 2020-07-08T13:09:52Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.citation.fl_str_mv Nature Communications. London, v. 9, p. -, 2018.
dc.identifier.uri.fl_str_mv https://repositorio.unifesp.br/handle/11600/54267
http://dx.doi.org/10.1038/s41467-017-02412-4
dc.identifier.issn.none.fl_str_mv 2041-1723
dc.identifier.file.none.fl_str_mv WOS000419947200004.pdf
dc.identifier.doi.none.fl_str_mv 10.1038/s41467-017-02412-4
dc.identifier.wos.none.fl_str_mv WOS:000419947200004
identifier_str_mv Nature Communications. London, v. 9, p. -, 2018.
2041-1723
WOS000419947200004.pdf
10.1038/s41467-017-02412-4
WOS:000419947200004
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