2011
DOI: 10.1590/s1678-86212011000200011
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Emissão de CO2 do transporte da madeira nativa da Amazônia

Abstract: A madeira aplicada à construção é considerada um estoque de carbono. O transporte na cadeia produtiva da madeira implica em emissão de CO2, reduzindo seu estoque líquido. Com base nos dados de 2007 do IBAMA sobre origem, destino e volume de madeira serrada amazônica transportada nacionalmente, a distância média percorrida foi estimada em 1.956km. Fatores de consumo de diesel entre 0,005L/t.km e 0,017L/t.km, equivalentes a fatores de emissão de 12,8gCO2/t.km a 50,6gCO2/t.km, foram identificados em literatura e … Show more

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Cited by 10 publications
(2 citation statements)
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“…In addition, Caldas and Sposto [48] calculated the volume of CO 2 generated in the transportation of ceramic and structural blocks. Another research developed by Campos, Punhagui, and John [52] quantified CO 2 emissions in the transportation of native wood from the Amazon region.…”
Section: Life Cycle Carbon Emissions Assessment (Lcco 2 A) In Buildin...mentioning
confidence: 99%
“…In addition, Caldas and Sposto [48] calculated the volume of CO 2 generated in the transportation of ceramic and structural blocks. Another research developed by Campos, Punhagui, and John [52] quantified CO 2 emissions in the transportation of native wood from the Amazon region.…”
Section: Life Cycle Carbon Emissions Assessment (Lcco 2 A) In Buildin...mentioning
confidence: 99%
“…Several research studies have been conducted to develop indicators for airborne emissions (with global warming potential) of construction materials considering the production phase (e.g. Campos, Punhagui, & John, 2011;Lima, 2010;Punhagui, Campos, Gonzalez Barroso, and John, 2012;Saade, Oliveira, Silva, and Gomes, 2010;Souza, 2012). There are, also, some results from research conducted by material producer associations regarding environmental indicators related to a specific sector, such as the Brazilian Steel Institute (IABr, 2010), a sustainability indicator related to the steel sector.…”
Section: Introduction and Contextmentioning
confidence: 99%