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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3QG9EUE
Repositóriosid.inpe.br/mtc-m21b/2018/02.06.12.11   (acesso restrito)
Última Atualização2018:02.06.12.11.14 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21b/2018/02.06.12.11.14
Última Atualização dos Metadados2019:01.14.17.05.24 (UTC) administrator
DOI10.1007/s10113-016-1076-2
ISSN1436-3798
1436-378X
Chave de CitaçãoHissaMülAguHosLak:2018:HiCaFl
TítuloHistorical carbon fluxes in the expanding deforestation frontier of Southern Brazilian Amazonia (1985–2012)
Ano2018
Mêsjan.
Data de Acesso26 abr. 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho1511 KiB
2. Contextualização
Autor1 Hissa, Letícia de Barros Viana
2 Müller, Hannes
3 Aguiar, Ana Paula Dutra de
4 Hostert, Patrick
5 Lakes, Tobia
Identificador de Curriculo1
2
3 8JMKD3MGP5W/3C9JGHD
ORCID1 0000-0001-5728-5922
Grupo1
2
3 COCST-COCST-INPE-MCTIC-GOV-BR
Afiliação1 Humboldt-Universität zu Berlin
2 Humboldt-Universität zu Berlin
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Humboldt-Universität zu Berlin
5 Humboldt-Universität zu Berlin
Endereço de e-Mail do Autor1
2
3 ana.aguiar@inpe.br
RevistaRegional Environmental Change
Volume18
Número1
Páginas77-89
Nota SecundáriaA1_GEOGRAFIA A1_ENGENHARIAS_I A2_INTERDISCIPLINAR A2_BIODIVERSIDADE B1_GEOCIÊNCIAS
Histórico (UTC)2018-02-06 12:11:52 :: simone -> administrator :: 2018
2018-06-04 02:28:12 :: administrator -> simone :: 2018
2018-06-25 15:30:09 :: simone -> administrator :: 2018
2019-01-14 17:05:24 :: administrator -> simone :: 2018
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-ChaveCarbon book-keeping
Deforestation
Forest degradation
Edge effects
Dataset uncertainty
INPEEM
Landsat
ResumoIn tropical areas, pioneer occupation fronts steer the rapid expansion of deforestation, contributing to carbon emissions. Up-to-date carbon emission estimates covering the long-term development of such frontiers depend on the availability of high spatialtemporal resolution data. In this paper, we provide a detailed assessment of carbon losses from deforestation and potential forest degradation from fragmentation for one expanding frontier in the Brazilian Amazon. We focused on one of the Amazonias hot-spots of forest loss, the BR-163 highway that connects the high productivity agricultural landscapes in Mato Grosso with the exporting harbors of the Amazon. We used multidecadal (19842012) Landsat-based time series on forested and non-forested area in combination with a carbon bookkeeping model. We show a 36% reduction in 1984s biomass carbon stocks, which led to the emission of 611.5 TgCO2 between 1985 and 1998 (43.6 TgCO2 year-1 ) and 959.8 TgCO2 over 19992012 (68.5 TgCO2 year-1 ). Overall, fragmentation-related carbon losses represented 1.88% of total emissions by 2012, with an increasing relevance since 2004. We compared the Brazilian Space Agency deforestation assessment (PRODES) with our data and found that small deforestation polygons not captured by PRODES had increasing importance on estimated deforestation carbon losses since 2000. The comparative analysis improved the understanding of data-source-related uncertainties on carbon estimates and indicated disagreement areas between datasets that could be subject of future research. Furthermore, spatially explicit, annual deforestation and emission estimates like the ones derived from this study are important for setting regional baselines for REDD? or similar payment for ecosystem services frameworks.
ÁreaCST
Arranjourlib.net > BDMCI > Fonds > Produção anterior à 2021 > COCST > Historical carbon fluxes...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
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4. Condições de acesso e uso
Idiomaen
Arquivo Alvohissa_historical.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3F3T29H
Lista de Itens Citandosid.inpe.br/bibdigital/2013/10.19.20.40 1
DivulgaçãoWEBSCI; PORTALCAPES.
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosalternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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