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1. Identity statement
Reference TypeJournal Article
Sitemtc-m21b.sid.inpe.br
Holder Codeisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identifier8JMKD3MGP3W34P/3LFG7EP
Repositorysid.inpe.br/mtc-m21b/2016/04.08.14.05   (restricted access)
Last Update2016:04.08.15.15.50 (UTC) simone
Metadata Repositorysid.inpe.br/mtc-m21b/2016/04.08.14.05.33
Metadata Last Update2018:06.04.02.40.40 (UTC) administrator
DOI10.1016/j.scitotenv.2016.02.00
ISSN0048-9697
Citation KeyCurtarelliOgArLoLeAlSt:2016:NeFiBa
TitleCarbon dioxide emissions from Tucuruí reservoir (Amazon biome): New findings based on three-dimensional ecological model simulations
Year2016
MonthMay
Access Date2024, May 18
Type of Workjournal article
Secondary TypePRE PI
Number of Files1
Size3525 KiB
2. Context
Author1 Curtarelli, Marcelo Pedroso
2 Ogashawara, Igor
3 Araújo, Carlos Alberto Sampaio de
4 Lorenzzetti, João Antonio
5 Leão, Joaquim Antônio Dionísio
6 Alcântara, Enner
7 Stech, José Luiz
Resume Identifier1
2
3
4 8JMKD3MGP5W/3C9JHEF
5
6
7 8JMKD3MGP5W/3C9JHHN
Group1 SER-SRE-SPG-INPE-MCTI-GOV-BR
2
3 DSR-OBT-INPE-MCTI-GOV-BR
4 DSR-OBT-INPE-MCTI-GOV-BR
5 DPI-OBT-INPE-MCTI-GOV-BR
6
7 DSR-OBT-INPE-MCTI-GOV-BR
Affiliation1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Universidade de São Paulo (USP)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Instituto Nacional de Pesquisas Espaciais (INPE)
5 Instituto Nacional de Pesquisas Espaciais (INPE)
6 Universidade Estadual Paulista (UNESP)
7 Instituto Nacional de Pesquisas Espaciais (INPE)
Author e-Mail Address1 mpedroso@dsr.inpe.br
2 igoroga@gmail.com
3 carlos@dsr.inpe.br
4 loren@dsr.inpe.br
5 joaquim@dpi.inpe.br
6 enner@fct.unesp.br
7 stech@dsr.inpe.br
JournalScience of the Total Environment
Volume551/552
Pages676-694
Secondary MarkA1_ZOOTECNIA_/_RECURSOS_PESQUEIROS A1_SAÚDE_COLETIVA A1_INTERDISCIPLINAR A1_GEOGRAFIA A1_GEOCIÊNCIAS A1_ENGENHARIAS_III A1_ENGENHARIAS_I A1_ENFERMAGEM A1_CIÊNCIAS_AMBIENTAIS A1_CIÊNCIAS_AGRÁRIAS_I A1_CIÊNCIA_DE_ALIMENTOS A1_BIODIVERSIDADE A2_QUÍMICA A2_ODONTOLOGIA A2_MEDICINA_III A2_MEDICINA_II A2_MEDICINA_I A2_MATERIAIS A2_FARMÁCIA A2_ENGENHARIAS_II A2_CIÊNCIAS_BIOLÓGICAS_I A2_BIOTECNOLOGIA B1_CIÊNCIAS_BIOLÓGICAS_II B2_ASTRONOMIA_/_FÍSICA
History (UTC)2016-04-08 14:05:33 :: simone -> administrator ::
2016-07-04 12:29:59 :: administrator -> simone :: 2016
2016-07-08 17:15:16 :: simone -> administrator :: 2016
2018-06-04 02:40:40 :: administrator -> simone :: 2016
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Content TypeExternal Contribution
Version Typepublisher
KeywordsAmazon biome
Carbon dioxide
Greenhouse gases emission
Hydroelectric reservoirs
Numerical modeling
AbstractWe used a three-dimensional model to assess the dynamics of diffusive carbon dioxide flux (FCO2) from a hydroelectric reservoir located at Amazon rainforest. Our results showed that for the studied periods (2013 summer/wet and winter/dry seasons) the surface averaged FCO2 presented similar behaviors, with regular emissions peaks. The mean daily surface averaged FCO2 showed no significant difference between the seasons (p > 0.01), with values around -1338 mg C m - 2 day - 1 (summer/wet) and -1395 mg C m - 2 day - 1 (winter/dry). At diel scale, the FCO2 was large during the night and morning and low during the afternoon in both seasons. Regarding its spatial distribution, the FCO2 showed to be more heterogeneous during the summer/wet than during the winter/dry season. The highest FCO2 were observed at transition zone (-300 mg C m - 2 h - 1) during summer and at littoral zone (-55 mg C m - 2 h - 1) during the winter. The total CO2 emitted by the reservoir along 2013 year was estimated to be 1.1 Tg C year - 1. By extrapolating our results we found that the total carbon emitted by all Amazonian reservoirs can be around 7 Tg C year - 1, which is 22% lower than the previous published estimate. This significant difference should not be neglected in the carbon inventories since the carbon emission is a key factor when comparing the environmental impacts of different sources of electricity generation and can influences decision makers in the selection of the more appropriate source of electricity and, in case of hydroelectricity, the geographical position of the reservoirs.
AreaSRE
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4. Conditions of access and use
Languageen
Target Filecurtarelli_carbon.pdf
User Groupsimone
Reader Groupadministrator
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Visibilityshown
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Read Permissiondeny from all and allow from 150.163
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5. Allied materials
Linking8JMKD3MGP3W34P/3L6FL6E
Mirror Repositoryurlib.net/www/2011/03.29.20.55
Next Higher Units8JMKD3MGPCW/3EQCCU5
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Citing Item Listsid.inpe.br/bibdigital/2013/10.18.22.34 6
sid.inpe.br/mtc-m21/2012/07.13.14.50.46 5
sid.inpe.br/bibdigital/2013/09.09.15.05 4
DisseminationWEBSCI; PORTALCAPES; MGA; COMPENDEX; SCOPUS.
Host Collectionsid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notes
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