Mostra el registre d'ítem simple
Impact of model resolution on tropical cyclone simulation using theHighResMIP–PRIMAVERA multimodel ensemble
dc.contributor.author | Roberts, Malcolm J. |
dc.contributor.author | Camp, Joanne |
dc.contributor.author | Seddon, Jon |
dc.contributor.author | Vidale, Pier Luigi |
dc.contributor.author | Hodges, Kevin |
dc.contributor.author | Vanniere, Benoit |
dc.contributor.author | Mecking, Jenny |
dc.contributor.author | Haarsma, Rein |
dc.contributor.author | Bellucci, Alessio |
dc.contributor.author | Scoccimarro, Enrico |
dc.contributor.author | Caron, Louis-Philippe |
dc.contributor.author | Chauvin, Fabrice |
dc.contributor.author | Terray, Laurent |
dc.contributor.author | Valcke, Sophie |
dc.contributor.author | Valcke, Sophie |
dc.contributor.author | Moine, Marie-Pierre |
dc.contributor.author | Putrasahan |
dc.contributor.author | Roberts, Christopher |
dc.contributor.author | Senan, Retish |
dc.contributor.author | Zarzycki, Colin |
dc.contributor.author | Ullrich, Paul |
dc.contributor.other | Barcelona Supercomputing Center |
dc.date.accessioned | 2020-04-17T15:15:29Z |
dc.date.available | 2020-04-17T15:15:29Z |
dc.date.issued | 2020-02-25 |
dc.identifier.citation | Roberts, M. J. [et al.]. Impact of model resolution on tropical cyclone simulation using theHighResMIP–PRIMAVERA multimodel ensemble. "Journal Of Climate", 2020, vol. 33, núm. 7, p. 2557-2583. |
dc.identifier.issn | 0894-8755 |
dc.identifier.other | eISSN: 1520-0442 |
dc.identifier.uri | http://hdl.handle.net/2117/183831 |
dc.description | Copyright [15-02-2020] American Meteorological Society (AMS). Permission to use figures, tables, and brief excerpts from this work in scientific and educational works is hereby granted provided that the source is acknowledged. Any use of material in this work that is determined to be “fair use” under Section 107 of the U.S. Copyright Act or that satisfies the conditions specified in Section 108 of the U.S. Copyright Act (17 USC §108) does not require the AMS’s permission. Republication, systematic reproduction, posting in electronic form, such as on a website or in a searchable database, or other uses of this material, except as exempted by the above statement, requires written permission or a license from the AMS. All AMS journals and monograph publications are registered with the Copyright Clearance Center (http://www.copyright.com). Questions about permission to use materials for which AMS holds the copyright can also be directed to permissions@ametsoc.org. Additional details are provided in the AMS Copyright Policy statement, available on the AMS website (http://www.ametsoc.org/CopyrightInformation). |
dc.description.abstract | A multimodel, multiresolution set of simulations over the period 1950–2014 using a common forcingprotocol from CMIP6 HighResMIP have been completed by six modeling groups. Analysis of tropicalcyclone performance using two different tracking algorithms suggests that enhanced resolution toward25 km typically leads to more frequent and stronger tropical cyclones, together with improvements inspatial distribution and storm structure. Both of these factors reduce typical GCM biases seen at lowerresolution. Using single ensemble members of each model, there is little evidence of systematic im-provement in interannual variability in either storm frequency or accumulated cyclone energy as comparedwith observations when resolution is increased. Changesin the relationships between large-scale drivers ofclimate variability and tropical cyclone variability in the Atlantic Ocean are also not robust to modelresolution. However, using a larger ensemble of simulations (of up to 14 members) with one model atdifferent resolutions does show evidence of increased skill at higher resolution. The ensemble mean cor-relation of Atlantic interannual tropical cyclone variability increases from;0.5 to;0.65 when resolutionincreases from 250 to 100 km. In the northwestern Pacific Ocean the skill keeps increasing with 50-kmresolution to 0.7. These calculations also suggest that more than six members are required to adequatelydistinguish the impact of resolution within the forced signal from the weather noise. |
dc.description.sponsorship | Authors MR, JS, PLV, KH, BV, RH, AB, ES, LPC, LT, CR, RS, and DP acknowledge funding from the PRIMAVERA project, funded by the European Union’s Horizon 2020 programme under Grant Agreement 641727. Author JM acknowledges funding from the Blue-Action project, funded by the European Union’s Horizon 2020 programme under Grant Agreement 727852. Authors MR and JC acknowledge support from the U.K.–China Research and Innovation Partnership Fund through the Met Office Climate Science for Service Partnership (CSSP) China as part of the Newton Fund. Funding for authors PU and CZ to support use of the TempestExtremes suite was provided under NASA award NNX16AG62G and the U.S. Department of Energy Office of Science award DE-SC0016605. Many thanks are given to the editor and three anonymous reviewers for their comments, which have greatly strengthened this paper. |
dc.format.extent | 22 p. |
dc.language.iso | eng |
dc.publisher | American Meteorological Society |
dc.subject | Àrees temàtiques de la UPC::Desenvolupament humà i sostenible::Prospectiva, sistèmica i modelització |
dc.subject.lcsh | Algorithms |
dc.subject.lcsh | Cyclones--Tropics |
dc.subject.lcsh | Cyclones--Tropics--Computer simulation. |
dc.subject.lcsh | Atmosphere. |
dc.subject.other | Atmosphere |
dc.subject.other | Tropycal cyclones |
dc.subject.other | Extreme events |
dc.subject.other | Algorithms |
dc.subject.other | Climate models |
dc.subject.other | Model evaluation/performance |
dc.title | Impact of model resolution on tropical cyclone simulation using theHighResMIP–PRIMAVERA multimodel ensemble |
dc.type | Article |
dc.subject.lemac | Atmosfera |
dc.subject.lemac | Ciclons |
dc.subject.lemac | Algorismes |
dc.subject.lemac | Climatologia |
dc.identifier.doi | 10.1175/JCLI-D-19-0639.1 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | https://journals.ametsoc.org/doi/10.1175/JCLI-D-19-0639.1 |
dc.rights.access | Open Access |
dc.description.version | Postprint (published version) |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/H2020/641727/EU/PRocess-based climate sIMulation: AdVances in high resolution modelling and European climate Risk Assessment/PRIMAVERA |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/H2020/727852/EU/Arctic Impact on Weather and Climate/Blue-Action |
local.citation.publicationName | Journal Of Climate |
local.citation.volume | 33 |
local.citation.number | 7 |
local.citation.startingPage | 2557 |
local.citation.endingPage | 2583 |
Fitxers d'aquest items
Aquest ítem apareix a les col·leccions següents
-
Articles de revista [390]