| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21d.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34T/456ECAH | |||
| Repository | sid.inpe.br/mtc-m21d/2021/07.28.17.13 (restricted access) | |||
| Last Update | 2021:07.28.17.13.30 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21d/2021/07.28.17.13.30 | |||
| Metadata Last Update | 2022:04.03.22.27.28 (UTC) administrator | |||
| DOI | 10.1038/s41586-021-03629-6 | |||
| ISSN | 0028-0836 | |||
| Citation Key | GattiBMGDCTANPMASCAVCCN:2021:AmCaSo | |||
| Title | Amazonia as a carbon source linked to deforestation and climate change  | |||
| Year | 2021 | |||
| Month | July | |||
| Access Date | 2024, May 18 | |||
| Type of Work | journal article | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 11937 KiB | |||
| 2. Context | ||||
| Author | 1 Gatti, Luciana Vanni 2 Basso, Luana Santamaria 3 Miller, John B. 4 Gloor, Manuel 5 Domingues, Lucas Gatti 6 Cassol, Henrique Luís Godinho 7 Tejada Pinel, Graciela 8 Aragão, Luiz Eduardo Oliveira e Cruz de 9 Nobre, Carlos Afonso 10 Peters, Wouter 11 Marani, Luciano 12 Arai, Egidio 13 Sanchez Ipia, Alber Hamersson 14 Corrêa, Sergio Machado 15 Anderson, Liana 16 Von Randow, Celso 17 Correia, Caio Silvestre de Carvaliho 18 Crispim, Stephane Palma 19 Neves, Raiane Aparecida Lopes | |||
| Resume Identifier | 1 2 3 4 5 6 7 8 9 8JMKD3MGP5W/3C9JGQ7 10 11 12 8JMKD3MGP5W/3C9JGUP | |||
| Group | 1 DIIAV-CGCT-INPE-MCTI-GOV-BR 2 CST-CST-DIPGR-INPE-MCTI-GOV-BR 3 4 5 CST-CST-DIPGR-INPE-MCTI-GOV-BR 6 DIOTG-CGCT-INPE-MCTI-GOV-BR 7 CST-CST-DIPGR-INPE-MCTI-GOV-BR 8 DIOTG-CGCT-INPE-MCTI-GOV-BR 9 10 11 CST-CST-DIPGR-INPE-MCTI-GOV-BR 12 DIOTG-CGCT-INPE-MCTI-GOV-BR 13 CST-CST-DIPGR-INPE-MCTI-GOV-BR 14 CST-CST-DIPGR-INPE-MCTI-GOV-BR 15 16 DIIAV-CGCT-INPE-MCTI-GOV-BR 17 CST-CST-DIPGR-INPE-MCTI-GOV-BR 18 CST-CST-DIPGR-INPE-MCTI-GOV-BR 19 CST-CST-DIPGR-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 National Oceanic and Atmospheric Administration (NOAA) 4 University of Leeds 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Instituto Nacional de Pesquisas Espaciais (INPE) 7 Instituto Nacional de Pesquisas Espaciais (INPE) 8 Instituto Nacional de Pesquisas Espaciais (INPE) 9 Universidade de São Paulo (USP) 10 Wageningen University 11 Instituto Nacional de Pesquisas Espaciais (INPE) 12 Instituto Nacional de Pesquisas Espaciais (INPE) 13 Instituto Nacional de Pesquisas Espaciais (INPE) 14 Instituto Nacional de Pesquisas Espaciais (INPE) 15 Centro Nacional de Monitoramento e Alertas de Desastres Naturais (CEMADEN) 16 Instituto Nacional de Pesquisas Espaciais (INPE) 17 Instituto Nacional de Pesquisas Espaciais (INPE) 18 Instituto Nacional de Pesquisas Espaciais (INPE) 19 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 lvgatti@gmail.com 2 luanabasso@gmail.com 3 4 5 lgtdomingues@gmail.com 6 hlcassol@hotmail.com 7 gracielatejadap@gmail.com 8 leocaragao@gmail.com 9 10 11 lmarani@gmail.com 12 egidioarai@gmail.com 13 albhasan@gmail.com 14 sergio.correa@inpe.br 15 16 celso.vonrandow@inpe.br 17 18 stephane.crispim@gmail.com 19 raiane.lopesneves@gmail.com | |||
| Journal | Nature | |||
| Volume | 595 | |||
| Number | 78657 | |||
| Pages | 388+ | |||
| Secondary Mark | A1_PSICOLOGIA A1_MEDICINA_VETERINÁRIA A1_MEDICINA_III A1_MEDICINA_II A1_MEDICINA_I A1_INTERDISCIPLINAR A1_GEOGRAFIA A1_GEOCIÊNCIAS A1_FARMÁCIA A1_ENGENHARIAS_II A1_CIÊNCIAS_BIOLÓGICAS_III A1_CIÊNCIAS_BIOLÓGICAS_II A1_CIÊNCIAS_BIOLÓGICAS_I A1_CIÊNCIAS_AMBIENTAIS A1_CIÊNCIAS_AGRÁRIAS_I A1_BIOTECNOLOGIA A1_BIODIVERSIDADE A1_ASTRONOMIA_/_FÍSICA A1_ARQUITETURA_E_URBANISMO A2_ECONOMIA A2_CIÊNCIA_POLÍTICA_E_RELAÇÕES_INTERNACIONAIS | |||
| History (UTC) | 2021-07-28 17:13:30 :: simone -> administrator :: 2021-07-28 17:13:31 :: administrator -> simone :: 2021 2021-07-28 17:15:41 :: simone -> administrator :: 2021 2022-04-03 22:27:28 :: administrator -> simone :: 2021 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Abstract | Amazonia hosts the Earth's largest tropical forests and has been shown to be an important carbon sink over recent decades(1-3). This carbon sink seems to be in decline, however, as a result of factors such as deforestation and climate change(1-3). Here we investigate Amazonia's carbon budget and the main drivers responsible for its change into a carbon source. We performed 590 aircraft vertical profiling measurements of lower-tropospheric concentrations of carbon dioxide and carbon monoxide at four sites in Amazonia from 2010 to 2018(4). We find that total carbon emissions are greater in eastern Amazonia than in the western part, mostly as a result of spatial differences in carbon-monoxide-derived fire emissions. Southeastern Amazonia, in particular, acts as a net carbon source (total carbon flux minus fire emissions) to the atmosphere. Over the past 40 years, eastern Amazonia has been subjected to more deforestation, warming and moisture stress than the western part, especially during the dry season, with the southeast experiencing the strongest trends(5-9). We explore the effect of climate change and deforestation trends on carbon emissions at our study sites, and find that the intensification of the dry season and an increase in deforestation seem to promote ecosystem stress, increase in fire occurrence, and higher carbon emissions in the eastern Amazon. This is in line with recent studies that indicate an increase in tree mortality and a reduction in photosynthesis as a result of climatic changes across Amazonia(1,10). Aircraft observations of atmospheric carbon dioxide and monoxide concentrations in Brazil show higher carbon emissions in eastern Amazonia than in the western part, which are linked to increased ecosystem stress and fire occurrence. | |||
| Area | CST | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CST > Amazonia as a... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Amazonia as a... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| Target File | gatti_amazonia.pdf | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher denyfinaldraft6 | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Next Higher Units | 8JMKD3MGPCW/449U4PL 8JMKD3MGPCW/46KUATE | |||
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.42.59 2 sid.inpe.br/mtc-m21/2012/07.13.14.45.03 1 | |||
| Dissemination | WEBSCI; PORTALCAPES; COMPENDEX; SCOPUS. | |||
| Host Collection | urlib.net/www/2021/06.04.03.40 | |||
| 6. Notes | ||||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn keywords label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||