@Article{MessiasSilSilLimAlm:2021:AnTaDe,
               author = "Messias, Cassiano Gustavo and Silva, Daniel E. and Silva, Murilo 
                         Brasil da and Lima, Thiago Carvalho de and Almeida, Cl{\'a}udio 
                         Aparecido de",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de 
                         Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas 
                         Espaciais (INPE)} and {Instituto Nacional de Pesquisas Espaciais 
                         (INPE)}",
                title = "An{\'a}lise das taxas de desmatamento e seus fatores associados 
                         na Amaz{\^o}nia Legal Brasileira nas {\'u}ltimas tr{\^e}s 
                         d{\'e}cadas",
              journal = "Ra' e Ga: O Espa{\c{c}}o Geogr{\'a}fico em An{\'a}lise",
                 year = "2021",
               volume = "52",
                pages = "18--41",
             keywords = "Floresta amaz{\^o}nica, Degrada{\c{c}}{\~a}o ambiental, 
                         Desflorestamento, Pol{\'{\i}}ticas p{\'u}blicas, PRODES, Amazon 
                         rainforest, Environmental degradation, Deforestation, Public 
                         policies, PRODES.",
             abstract = "O bioma Amaz{\^o}nia possui a mais extensa floresta tropical do 
                         planeta. O seu papel fundamental no equil{\'{\i}}brio 
                         clim{\'a}tico, assim como a intensifica{\c{c}}{\~a}o das 
                         atividades econ{\^o}micas que t{\^e}m degradado a cobertura 
                         vegetal nas {\'u}ltimas d{\'e}cadas, evidenciam a necessidade da 
                         conserva{\c{c}}{\~a}o da Amaz{\^o}nia. Este artigo tem como 
                         objetivo analisar as taxas de desmatamento na Amaz{\^o}nia Legal 
                         Brasileira (ALB) ao longo da s{\'e}rie hist{\'o}rica do Projeto 
                         de Monitoramento do Desmatamento na Amaz{\^o}nia Legal por 
                         Sat{\'e}lite (PRODES) e discutir os valores de perda de floresta 
                         acumulados at{\'e} o ano de 2020 em cada unidade federativa. Ao 
                         longo da s{\'e}rie PRODES, as maiores taxas de desmatamento foram 
                         registradas em 1995 e em 2004, motivadas, respectivamente, pela 
                         implanta{\c{c}}{\~a}o do Plano Real e pela 
                         recupera{\c{c}}{\~a}o da economia do pa{\'{\i}}s, devido 
                         {\`a} estabiliza{\c{c}}{\~a}o da moeda o que impulsionou a 
                         economia, inclusive em setores ligados ao agroneg{\'o}cio. A 
                         crise das commodities, a cria{\c{c}}{\~a}o de pol{\'{\i}}ticas 
                         p{\'u}blicas e a{\c{c}}{\~o}es de fiscaliza{\c{c}}{\~a}o 
                         contribu{\'{\i}}ram para a redu{\c{c}}{\~a}o do desmatamento 
                         at{\'e} 2012. Todavia, a partir de 2013 as taxas voltaram a 
                         crescer, estimuladas pelo enfraquecimento da 
                         legisla{\c{c}}{\~a}o ambiental e das a{\c{c}}{\~o}es de 
                         combate ao desmatamento e pela conjuntura econ{\^o}mica 
                         favor{\'a}vel a expans{\~a}o das atividades agropecu{\'a}rias. 
                         Cerca de 20,62 % das florestas originais da ALB foram suprimidas 
                         at{\'e} 2020, sendo que os estados com maior perda florestal 
                         s{\~a}o o Par{\'a}, Mato Grosso, Maranh{\~a}o e Rond{\^o}nia. 
                         ABSTRACT: The Amazon forest is the most extensive rainforest of 
                         the planet. Its fundamental role in the climate balance and the 
                         intensification of economic activities, which have been degrading 
                         the vegetation cover in the last few decades, show the need for 
                         the conservation of Amazonia. This paper aims to analyze the 
                         deforestation rates in the Brazilian Legal Amazon (BLA) throughout 
                         the historical series of the Program for Deforestation Monitoring 
                         in the Brazilian Legal Amazon (PRODES) and discuss the values of 
                         forest loss accumulated until 2020 in each Federative Unit. 
                         Throughout the PRODES series, the highest deforestation rates were 
                         registered in 1995 and 2004. In the first case, it was measured 
                         after the currency change in Brazil with the Real Plan, while in 
                         the second, as a consequence of the economic recovery of the 
                         country, due to the stabilization of the currency which boosted 
                         the economy, including agribusiness related sectors. The 
                         commodities crisis, the creation of public policies and on-field 
                         operations contributed to reduce deforestation until 2012. 
                         Nevertheless, since 2013 the rates have risen again, stimulated by 
                         the weakening of environmental legislation and the actions to 
                         fight against deforestation and by the favorable economic 
                         situation for expansion of agricultural activities. Around 20,62 % 
                         of the original forests located in BLA were suppressed until 2020, 
                         with the highest levels of forest loss in Par{\'a}, Mato Grosso, 
                         Maranh{\~a}o and Rond{\^o}nia states.",
                  doi = "10.5380/raega.v52i0.74087",
                  url = "http://dx.doi.org/10.5380/raega.v52i0.74087",
                 issn = "2177-2738",
             language = "pt",
           targetfile = "messias_analise_2021.pdf",
        urlaccessdate = "13 maio 2024"
}