| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | plutao.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP3W/45U86L8 |
| Repository | sid.inpe.br/plutao/2021/12.09.14.57.51 |
| Last Update | 2021:12.13.16.49.41 (UTC) lattes |
| Metadata Repository | sid.inpe.br/plutao/2021/12.09.14.57.52 |
| Metadata Last Update | 2022:04.03.22.27.16 (UTC) administrator |
| DOI | 10.1088/1748-9326/ac3aa3 |
| ISSN | 1748-9326 |
| Label | lattes: 9352090361680792 4 CarvalhoANPSRSBBA:2021:SpVaDr |
| Citation Key | CarvalhoANPSRSBBA:2021:SpVaDr |
| Title | Spatio-temporal variation in dry season determines the Amazonian fire calendar  |
| Year | 2021 |
| Access Date | 2024, May 18 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 5180 KiB |
| 2. Context | |
| Author | 1 Carvalho, Nathália Silva de 2 Anderson, Liana O. 3 Nunes, Cássio A. 4 Pessôa, Ana Carolina Moreira 5 Silva Junior, Celso Henrique Leite 6 Reis, João B. C. 7 Shimabukuro, Yosio Edemir 8 Berenguer, Erika 9 Barlow, Jos 10 Aragão, Luiz Eduardo Oliveira e Cruz de |
| Resume Identifier | 1 2 3 4 5 6 7 8JMKD3MGP5W/3C9JJCQ |
| ORCID | 1 0000-0003-0651-6967 2 0000-0001-9545-5136 3 0000-0002-2783-0210 4 5 6 0000-0002-9095-1699 7 8 0000-0001-8157-8792 9 0000-0003-4992-2594 10 0000-0002-4134-6708 |
| Group | 1 SER-SRE-DIPGR-INPE-MCTI-GOV-BR 2 3 4 SER-SRE-DIPGR-INPE-MCTI-GOV-BR 5 SER-SRE-DIPGR-INPE-MCTI-GOV-BR 6 7 DIOTG-CGCT-INPE-MCTI-GOV-BR 8 9 10 DIOTG-CGCT-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Centro Nacional de Monitoramento e Alertas de Desastres Naturais (CEMADEN) 3 Universidade Federal de Lavras (UFLA) 4 Instituto Nacional de Pesquisas Espaciais (INPE) 5 Instituto Nacional de Pesquisas Espaciais (INPE) 6 Centro Nacional de Monitoramento e Alertas de Desastres Naturais (CEMADEN) 7 Instituto Nacional de Pesquisas Espaciais (INPE) 8 University of Oxford 9 Universidade Federal de Lavras (UFLA) 10 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 nsc.nathaliacarvalho@gmail.com 2 3 4 5 acmoreirapessoa@gmail.com 6 7 yosio.shimabukuro@inpe.br 8 9 10 luiz.aragao@inpe.br |
| Journal | Environmental Research Letters |
| Volume | 16 |
| Number | 12 |
| Pages | e125009 |
| Secondary Mark | A1_GEOCIÊNCIAS A1_CIÊNCIAS_AGRÁRIAS_I A2_INTERDISCIPLINAR B1_ASTRONOMIA_/_FÍSICA |
| History (UTC) | 2021-12-09 15:39:33 :: lattes -> administrator :: 2021 2021-12-13 16:40:53 :: administrator -> lattes :: 2021 2021-12-13 16:49:44 :: lattes -> administrator :: 2021 2022-04-03 22:27:16 :: 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 |
| Keywords | dry season dry season length fire season fire peak deforestation |
| Abstract | Fire is one of the main anthropogenic drivers that threatens the Amazon. Despite the clear link between rainfall and fire, the spatial and temporal relationship between these variables is still poorly understood in the Amazon. Here, we stratified the Amazon basin according to the dry season onset/end and investigated its relationship with the spatio-temporal variation of fire. We used monthly time series of active fires from 2003 to 2019 to characterize the fire dynamics throughout the year and to identify the fire peak months. More than 50% (32 246) of the annual mean active fires occurred in the peak month. In 52% of the cells, the peaks occurred between August-September and in 48% between October-March, showing well-defined seasonal patterns related to spatio-temporal variation of the dry season. Fire peaks occurred in the last two months of the dry season in 67% of the cells and in 20% in the first month of the rainy season. The shorter the dry season, the more concentrated was the occurrence of active fires in the peak month, with a predominance above 70% in cells with a dry season between one and three months. We defined a Critical Fire Period by identifying the consecutive months that concentrated at least 80% of active fires in the year. This period included two to three months between January and March in the northwest, and in the far north it lasted up to seven months, ending in March-April. In the south, it varied between two and three months, starting in August. In the northeast, it was three to four months, between August and December. By quantifying the role of the dry season in driving fire seasonality across the Amazon basin, we provide recommendations to monitor fire dynamics that can support decision makers in management policies and measures to avoid environmentally or socially harmful fires. |
| Area | SRE |
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > SER > Spatio-temporal variation in... |
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Spatio-temporal variation in... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| data URL | http://urlib.net/ibi/8JMKD3MGP3W/45U86L8 |
| zipped data URL | http://urlib.net/zip/8JMKD3MGP3W/45U86L8 |
| Language | pt |
| Target File | Carvalho_2021_Environ._Res._Lett._16_125009.pdf |
| Reader Group | administrator lattes |
| Visibility | shown |
| Archiving Policy | allowpublisher allowfinaldraft |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3F3NU5S 8JMKD3MGPCW/46KUATE |
| Citing Item List | sid.inpe.br/bibdigital/2013/10.18.22.34 3 sid.inpe.br/bibdigital/2022/04.03.22.23 1 |
| Dissemination | WEBSCI; PORTALCAPES. |
| Host Collection | dpi.inpe.br/plutao@80/2008/08.19.15.01 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn lineage mark mirrorrepository month nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project readpermission rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url usergroup |
| 7. Description control | |
| e-Mail (login) | simone |
| update | |