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1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3Q9JPRE
Repositóriosid.inpe.br/mtc-m21b/2017/12.27.13.50
Última Atualização2020:11.24.15.40.40 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21b/2017/12.27.13.50.35
Última Atualização dos Metadados2022:03.18.22.12.19 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoRomãoOliveiraFreiPire:2017:InLaCi
TítuloThe influence of large-scale circulation on fire outbreaks in the Amazon region
Ano2017
Data de Acesso09 maio 2024
Tipo SecundárioPRE CI
Número de Arquivos1
Tamanho64 KiB
2. Contextualização
Autor1 Romão Oliveira, Marcelo
2 Freitas, Ana Carolina Vasques
3 Pires, Luciana Bassi Marinho
Grupo1 DIDGI-CGOBT-INPE-MCTIC-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Universidade Federal de Itajubá (UNIFEI)
3 World Environmental Conservancy
Endereço de e-Mail do Autor1 marcromao@hotmail.com
Nome do EventoAGU Fall Meeting
Localização do EventoNew Orleans
Data11-15 Dec.
Título do LivroProceedings
Histórico (UTC)2017-12-27 13:50:35 :: simone -> administrator ::
2018-06-04 02:28:09 :: administrator -> simone :: 2017
2020-11-24 15:40:41 :: simone -> administrator :: 2017
2022-03-18 22:12:19 :: administrator -> simone :: 2017
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
ResumoThe combination of alterations in land use cover and severe droughts may dramatically increase fire outbreaks. Tropical convection in the Amazon Basin is regulated mainly by large-scale atmospheric systems such as the Walker circulation. Many of the documented drought episodes in the Amazon occurred during intense El Niño events such as those recorded in 1926, 1983, 1997-1998, and 2010. However, not all El Niño events are related to drought in the Amazon. Recent studies have also pointed out the importance of the tropical Atlantic Ocean in the modulation of the Amazonian climate, as observed during the drought episodes in 2005 and 2010. This work investigates the fire outbreak tendency in the Amazon region, and the influence of large-scale circulation on these events. Data from the Fire Program of the Center for Weather Forecasting and Climate Studies (CPTEC/INPE) show a substantial increase in the number of fire outbreaks in the last few years, especially during 2016. However, in the 2017 year a sharp drop in fire outbreaks reaching levels similar to the years prior to 2016 is being noted, already showing a reduction of 54% in relation to the preceding 2016 year. The 2015-2016 period was marked by one of the strongest El Niño in history. This was reflected in the increase of the number of fire outbreaks due to the increase of the drought and temperature elevation period. On the other hand, the 2017 year is being characterized by a condition of neutrality in relation to the El Niño-Southern Oscillation (ENSO) phenomena, and have overall presented positive sea surface temperature (SST) anomalies in the tropical Atlantic. Variations of these systems and their relation to fire outbreaks is demonstrated.
ÁreaSRE
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4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/8JMKD3MGP3W34P/3Q9JPRE
URL dos dados zipadoshttp://urlib.net/zip/8JMKD3MGP3W34P/3Q9JPRE
Idiomaen
Arquivo Alvoromao_influence.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
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5. Fontes relacionadas
Repositório Espelhosid.inpe.br/mtc-m21b/2013/09.26.14.25.22
Unidades Imediatamente Superiores8JMKD3MGPCW/3ET797B
Lista de Itens Citando
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readpermission resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle sponsor subject tertiarymark tertiarytype type url volume
7. Controle da descrição
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