Data/hora: 01/06/2024 14:04:58

Biblioteca(s): | Embrapa Meio Ambiente.
Data corrente: | 14/03/2024
Data da última atualização: | 14/03/2024
Autoria: | AMARAL, D. R. do; NOVAES, R. M. L.; PIGHINELLI, A. L. M. T.; GAROFALO, D. F. T.; DUTRA, E. D.; MACIEL, V. G.; MATSUURA, M. I. da S. F.
Afiliação: | D. R. DO AMARAL; RENAN MILAGRES LAGE NOVAES, CNPMA; ANNA LETICIA M T PIGHINELLI, CNPMA; DANILO FRANCISCO TROVO GAROFALO, Colaborador Embrapa Meio Ambiente; E. D. DUTRA; VINÍCIUS GONÇALVES MACIEL; MARILIA IEDA DA S F MATSUURA, CNPMA.
Título: | Preliminary estimate of the effect of CO2 emissions from direct land use change on RenovaBio’s energy-environmental performance.
Ano de publicação: | 2023
Fonte/Imprenta: | In: EUROPEAN BIOMASS CONFERENCE AND EXHIBITION, 31., 2023, Bologna, Italy. Proceedings... Bologna: EUBCE, 2023. Poster. Ref. 2AV.5.23.
Idioma: | Português
Conteúdo: | Brazil’s biofuel policy (RenovaBio) aims to decarbonize the country’s fuel mix. In 2018, direct land use change (dLUC) accounted for 41% of Brazilian GHG emissions. RenovaBio restricts suppression of native vegetation, but other dLUC are not accounted for. This work estimates the CO2 removals or emissions from these unaccounted dLUC between 2018 to 2020. It was estimated an average removal of 0.15 gCO2.MJ-1 from sugarcane ethanol and an emission of 1.49 gCO2.MJ-1 from soybean biodiesel’s dLUC. Overall, average mitigation effect decreased by 0.04%, indicating that quantifying dLUC had little influence in this period. Further studies are necessary to explore longer periods and different assumptions.
Thesagro: | Estimativa.
Thesaurus Nal: | Gas emissions; Land use change.
Categoria do assunto: | X Pesquisa, Tecnologia e Engenharia
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1162842/1/RA-NovaesRML-et-al-EUBCE-2023.pdf
Registro original: | Embrapa Meio Ambiente (CNPMA)
Exemplares: | CNPMA - (17620-1) - UPC - RA - DD -  -  -  - DIS