@MastersThesis{Rosan:2017:EsEmCO,
author = "Rosan, Thais Michele",
title = "Estimativa de emiss{\~o}es de CO2 por desmatamento e
degrada{\c{c}}{\~a}o florestal utilizada como subsidio para
defini{\c{c}}{\~a}o de munic{\'{\i}}pios priorit{\'a}rios
para monitoramento e controle",
school = "Instituto Nacional de Pesquisas Espaciais (INPE)",
year = "2017",
address = "S{\~a}o Jos{\'e} dos Campos",
month = "2017-03-31",
keywords = "Amaz{\^o}nia, emiss{\~o}es, desmatamento,
degrada{\c{c}}{\~a}o, inc{\^e}ndios, Amazon, emission,
deforestation, degradation, fire.",
abstract = "Em 2004 o Brasil lan{\c{c}}ou o Plano de Preven{\c{c}}{\~a}o e
Controle do Desmatamento na Amaz{\^o}nia Legal (PPCDAm), com o
objetivo de reduzir as taxas de desmatamento. Uma das
a{\c{c}}{\~o}es refere-se a identifica{\c{c}}{\~a}o de
munic{\'{\i}}pios priorit{\'a}rios a partir de indicadores de
altas taxas de desmatamento, e com implica{\c{c}}{\~o}es
punitivas para os mesmos. O presente trabalho teve como objetivo
estimar a emiss{\~a}o de di{\'o}xido de carbono por tr{\^e}s
processos: desmatamento e degrada{\c{c}}{\~a}o por queimadas,
inc{\^e}ndios e corte seletivo ilegal para gerar uma nova
m{\'e}trica baseada em emiss{\~o}es para indicar
munic{\'{\i}}pios priorit{\'a}rios. O per{\'{\i}}odo
selecionado incorpora o {\'u}ltimo ano da Fase 1 do PPCDAm, a
totalidade da fase 2 e o primeiro ano da fase 3 do programa. A
{\'a}rea de estudo s{\~a}o os munic{\'{\i}}pios da
Amaz{\^o}nia Legal. Para as estimativas de emiss{\~o}es de CO2
foi utilizado o modelo INPE-EM e um modelo de emiss{\~o}es por
queimadas, utilizando dados de {\'a}rea desmatada, degradada e
biomassa viva acima do solo para a Amaz{\^o}nia Legal. Entre
2008-2012 foram emitidos no total 3,88 Gt CO\${2}\$ por
desmatamento e degrada{\c{c}}{\~a}o via inc{\^e}ndios e corte
seletivo ilegal na Amaz{\^o}nia, dos quais 45,5\% foram
decorrentes das queimadas e inc{\^e}ndios de 2010. Os resultados
apresentaram 31 munic{\'{\i}}pios da Amaz{\^o}nia Legal como os
mais cr{\'{\i}}ticos, dentre os quais 6 munic{\'{\i}}pios
apresentam maior contribui{\c{c}}{\~a}o por desmatamento, 21 por
queimadas e inc{\^e}ndios e 4 por degrada{\c{c}}{\~a}o de corte
seletivo ilegal. Deste modo, o seguinte trabalho concluiu que
devido {\`a} magnitude das emiss{\~o}es de CO\${2}\$ por
processos de degrada{\c{c}}{\~a}o, estes devem ser considerados
na defini{\c{c}}{\~a}o de {\'a}reas e a{\c{c}}{\~o}es
priorit{\'a}rias para pol{\'{\i}}ticas de redu{\c{c}}{\~a}o
de emiss{\~o}es de gases de efeito estufa. ABSTRACT: In 2004
Brazil launched the Plan for Prevention and Control of
Deforestation in the Legal Amazon (PPCDAm), with the objective of
reducing deforestation rates. One of the actions refers to an
identification of priority municipalities from indicators of high
rates of deforestation, and with punitive implications for them.
The present work aimed to estimate carbon dioxide emission by
three processes: deforestation and degradation by fires and
illegal selective logging to generate a new emission metric to
indicate priority municipalities. The period selected for the
previous year of Phase 1 of the PPCDAm, the whole of phase 2 and
the year of phase 3 of the program. The area of study is of the
municipalities of the Legal Amazon. For the estimations of CO2
emissions we used the INPE-EM model and a model of emissions by
fires. Data of deforested area, degraded and living biomass above
ground for a Legal Amazon were used. Between 2008-2012 a total of
3.88 Gt CO2 was emitted for deforestation and degradation through
fires and illegal selective cutting in the Amazon, of which 45.5%
were conducted by fires of 2010. The results presented 31
municipalities of the Legal Amazon as the most critical, among
which 6 municipalities have the highest contribution for
deforestation, 21 for burnings and fires and 4 for degradation of
illegal selective logging. Therefore, this work concluded that due
to the magnitude of CO2 emissions by degradation processes, these
results should be defined in the definition of areas and priority
for policies to reduce greenhouse gas emissions.",
committee = "Anderson, Liana Oigheinstein (presidente/orientador) and Fonseca,
Marisa Gesteira and Gatti, Luciano and Alencar, Ane Auxiliadora
Costa",
englishtitle = "Estimation of CO2 emissions by deforestation and forest
degradation as subsidy for definition of priority municipalities
for monitoring and control",
language = "pt",
pages = "117",
ibi = "8JMKD3MGP3W34P/3NPJNMB",
url = "http://urlib.net/ibi/8JMKD3MGP3W34P/3NPJNMB",
targetfile = "publicacao.pdf",
urlaccessdate = "24 abr. 2024"
}