Drivers of fire anomalies in the Brazilian Amazon: Lessons learned from the 2019 fire crisis

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorNational Institute for Space Research-
Autor(es): dc.contributorUniversidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)-
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversidade Federal de Viçosa (UFV)-
Autor(es): dc.contributorNational Centre for Monitoring and Early Warning of Natural Disasters (CEMADEN)-
Autor(es): dc.contributorUniversity of Exeter-
Autor(es): dc.creatorSilveira, Marcus V. F.-
Autor(es): dc.creatorPetri, Caio A.-
Autor(es): dc.creatorBroggio, Igor S.-
Autor(es): dc.creatorChagas, Gabriel O.-
Autor(es): dc.creatorMacul, Mateus S.-
Autor(es): dc.creatorLeite, Cândida C. S. S.-
Autor(es): dc.creatorFerrari, Edson M. M.-
Autor(es): dc.creatorAmim, Carolina G. V. [UNESP]-
Autor(es): dc.creatorFreitas, Ana L. R.-
Autor(es): dc.creatorMotta, Alline Z. V.-
Autor(es): dc.creatorCarvalho, Luiza M. E.-
Autor(es): dc.creatorSilva Junior, Celso H. L.-
Autor(es): dc.creatorAnderson, Liana O.-
Autor(es): dc.creatorAragão, Luiz E. O. C.-
Data de aceite: dc.date.accessioned2022-02-22T00:44:48Z-
Data de disponibilização: dc.date.available2022-02-22T00:44:48Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2020-11-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/land9120516-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/205609-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/205609-
Descrição: dc.descriptionThe 2019 fire crisis in Amazonia dominated global news and triggered fundamental questions about the possible causes behind it. Here we performed an in-depth investigation of the drivers of active fire anomalies in the Brazilian Amazon biome. We assessed a 2003–2019 time-series of active fires, deforestation, and water deficit and evaluated potential drivers of active fire occurrence in 2019, at the biome-scale, state level, and local level. Our results revealed abnormally high monthly fire counts in 2019 for the states of Acre, Amazonas, and Roraima. These states also differed from others by exhibiting in this year extreme levels of deforestation. Areas in 2019 with active fire occurrence significantly greater than the average across the biome had, on average, three times more active fires in the three previous years, six times more deforestation in 2019, and five times more deforestation in the five previous years. Approximately one-third of yearly active fires from 2003 to 2019 occurred up to 1 km from deforested areas in the same year, and one-third of deforested areas in a given year were located up to 500 m from deforested areas in the previous year. These findings provide critical information to support strategic decisions for fire prevention policies and fire combat actions.-
Descrição: dc.descriptionNational Aeronautics and Space Administration-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionEarth Observation and Geoinformatics Division National Institute for Space Research-
Descrição: dc.descriptionLaboratory of Environmental Sciences Centro de Biociências e Biotecnologia Universidade Estadual do Norte Fluminense Darcy Ribeiro (UENF)-
Descrição: dc.descriptionInstitute of Science and Technology São Paulo State University (UNESP)/National Centre for Monitoring and Early Warning of Natural Disasters (CEMADEN)-
Descrição: dc.descriptionDepartment of Forestry Universidade Federal dos Vales do Jequitinhonha e Mucuri (UFVJM)-
Descrição: dc.descriptionNational Centre for Monitoring and Early Warning of Natural Disasters (CEMADEN)-
Descrição: dc.descriptionCollege of Life and Environmental Sciences Amory Building University of Exeter, Rennes Drive-
Descrição: dc.descriptionInstitute of Science and Technology São Paulo State University (UNESP)/National Centre for Monitoring and Early Warning of Natural Disasters (CEMADEN)-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionFAPESP: 19/05440-5-
Descrição: dc.descriptionFAPESP: 2016/02018-2-
Descrição: dc.descriptionCNPq: 305054/2016-3-
Descrição: dc.descriptionCNPq: 441949/2018-5-
Descrição: dc.descriptionCNPq: 442650/2018-3-
Descrição: dc.descriptionCNPq: 444418/2018-0-
Formato: dc.format1-24-
Idioma: dc.languageen-
Relação: dc.relationLand-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectDeforestation-
Palavras-chave: dc.subjectFire activity-
Palavras-chave: dc.subjectForest fires-
Palavras-chave: dc.subjectFragmentation-
Palavras-chave: dc.subjectLand tenure-
Palavras-chave: dc.subjectLand use change-
Palavras-chave: dc.subjectMapBiomas-
Palavras-chave: dc.subjectMODIS MCD14DL-
Palavras-chave: dc.subjectWater deficit-
Palavras-chave: dc.subjectWildfires-
Título: dc.titleDrivers of fire anomalies in the Brazilian Amazon: Lessons learned from the 2019 fire crisis-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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