Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1030432
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dc.contributor.authorLACERDA, F. F.pt_BR
dc.contributor.authorNOBRE, P.pt_BR
dc.contributor.authorSOBRAL, M. C.pt_BR
dc.contributor.authorLOPES, G. M. B.pt_BR
dc.contributor.authorCHOU, S. C.pt_BR
dc.contributor.authorASSAD, E. D.pt_BR
dc.contributor.authorBRITO, E.pt_BR
dc.date.accessioned2015-12-03T11:11:11Zpt_BR
dc.date.available2015-12-03T11:11:11Zpt_BR
dc.date.created2015-12-03pt_BR
dc.date.issued2015pt_BR
dc.identifier.citationJournal of Earth Science & Climatic Change, v. 6, n. 8, 2015.pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1030432pt_BR
dc.descriptionThis study investigates long-term climate trends in Pernambuco, Northeast Brazil (Nordeste), and in the Tropical Atlantic islands of Fernando de Noronha and Cape Verde. The study is based on meteorological station time series and model simulations of present and future climates. Past trends are compared with numerical simulations of present and future climate scenarios for the periods of 1960-2000 and 2010-2050. Both the station data analyses and numerical simulations revealed trends of increasing temperature maxima and diminishing precipitation. While station data analyses showed modest warming in Fernando de Noronha they revealed strong warming and drying trends in Cape Verde similar to the trends detected over the semiarid Nordeste. The water-balance calculations for the study sites showed reduced soil moisture availability and total rainfall in all areas. The observed temperature and precipitation trends are indicative that aridification processes are underway in Pernambuco and Cape Verde. The atmospheric model simulations were consistent with the station data regarding the present warming; the climate change scenarios for 2010-2050 indicated a faster increase of daily temperature maxima over Nordeste compared to that simulated for the recent past.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectSéries temporaispt_BR
dc.subjectDados meteorológicospt_BR
dc.subjectAnthropogenic originpt_BR
dc.titleLong-term temperature and rainfall trends over northeast Brazil and Cape Verde.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2016-03-08T11:11:11Zpt_BR
dc.subject.thesagroTemperaturapt_BR
dc.subject.nalthesaurusMeteorological datapt_BR
dc.subject.nalthesaurusTemperaturept_BR
dc.subject.nalthesaurusTime series analysispt_BR
dc.format.extent28 p.pt_BR
riaa.ainfo.id1030432pt_BR
riaa.ainfo.lastupdate2016-03-08pt_BR
dc.contributor.institutionIPA; Inpe; UFPE; IPA; Inpe; EDUARDO DELGADO ASSAD, CNPTIA; National Meteorology and Geophysics Institute, Cape Verde.pt_BR
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