The main purpose of this paper was to carry out a systematic analysis of the particularities and trends pertaining to the development of biofuels in Brazil-a country which has demonstrated its leadership in this field during the last 40 years. The Brazilian experiences with biofuels are often used as references for decision making by other developed and developing countries. The transferability of Brazil's biofuels practices would be appreciated by many researchers and energy policy markers across the world. This work uses an adapted 5W2H (what, when, where, why, who, how, and how much) analysis technique to answer a variety of questions about the subject. The data, facts, and figures herein are offered as resources for other researchers and policy makers seeking benchmarking. Also, this work discusses the main certainties and uncertainties of the sugarcane agro-industry, and also goes into detail about the ethanol supply chain structure, its management, and particularities. Finally, this research analyzes the central aspects of biofuels implementation in Brazil, lists the most important aspects to consider during a selection of possible standard biofuels, and presents the main aspects of the National Program of Biodiesel Production and its sustainability. © 2013 Elsevier Ltd.60 7080Alonso Pippo, W., Luengo, C.A., Alonsoamador Morales Alberteris, L., Garzone, P., Cornacchia, G., Energy recovery from sugarcane-trash in the light of 2nd generation Biofuels. Part 1: current situation and environmental aspects (2011) Waste Biomass Valor., 2, pp. 1-16Alonso Pippo, W., Luengo, C.A., AlonsoAmador, M.A.L., Garzone, P., Cornachia, G., Energy recovery from sugarcane-trash in the light of 2nd generation Biofuel. Part 2: Socio-economic aspects and techno-economic analysis (2011) Waste Biomass Valor., 2, pp. 257-266Alonso-Pippo, W., Luengo, C.A., Koehlinger, J., Garzone, P., Cornacchia, G., Sugarcane energy use: the Cuban case (2008) Energy Policy, pp. 2163-2181Alonso-Pippo, W., Luengo, C.A., Fonseca, F.F., Garzone, P., Cornacchia, G., Energy recovery from sugarcane biomass residues: challenges and opportunities of bio-oil production in the light of 2nd generation biofuels (2009) J. Renewable Sustainable Energy, 1, pp. 1-15. , 063102Alvares da Costa, E., (2010), http://www.hkl.com.br/fiesp/, At Full Speed. J. Ind. (on-line), N 158, March. 24-28. FIESP (original in Portuguese). (accessed 04.03.10)Amazon Deforestation Falls to Record Levels (2012), http://www.ionline.pt/mundo/nivel-desflorestacao-da-amazonia-diminui-niveis-recorde, Ana Tomás, (accessed 12.06.12)Andy, A., Water usage for current and future ethanol production (2007) Southwest Hydrol., 6 (5), pp. 21-23Ethanol Production Grows Less than the Demand for Flex (2011), http://www.oatibaiense.com.br/News/24/2393/producao-de-etanol-cresce-menos-que-a-demanda-dos-flex/, Atibaense, O Atibaense (original in Portuguese) (accessed 22.04.12)Walter, A., Dolzan, P., Quilodrán, O., de Oliveira, J.G., da Silva, C., Piacente, F., Segerstedt, A., Sustainability assessment of bio-ethanol production in Brazil considering land use change, GHG emissions and socio-economic aspects (2011) Energy Policy, 39, pp. 5703-5716Artur, Y.M., Nyko, D., Jorge Luiz Faria, G., Carlos Eduardo, O.X., Logistics for ethanol: current status and future challenges (2010), Logística para o etanol: situação atual e desafios futuros. Sucroenergético (in Portuguese)Borges, J.M.M., (1985), Socio-economical Fundaments of Ethanol National Program."Fundamentos SocioeconÔmicos do Programa Nacional do Álcool". Alternativas para uma Política Energética, CPFL-Companhia Paulista de Força e Luz, Campinas, Dez (in Portuguese)Borges, J.M.M., (1986), "PROÀLCOOL (Lecture). In: Proceedings of Encontro Nacional dos Produtores de Álcool, VI Econálco. 18-20 November 1985, Brasília, Sopral, São Paulo (original in Portuguese)(2009), CGEE Center for Strategic Studies and Management (CGEE), Bioethanol Fuel: An Opportunity for Brazil. ISBN:978-85-60755-15-8, NIPE/UNICAMP, SP, BRAZIL. Centro de Gestão e Estudos Estratégicos (CGEE). Bioetanol Combustível: Uma Oportunidade Para o Brasil. ISBN 978-85-60755-15-8, NIPE/UNICAMP, SP, BRASIL (in Portuguese)Profile of Productions Units by States (2008), pp. 13-16. , CONAB-National Company of Supply, Profile of Sugar and Ethanol Sector in Brazil. Situation Observed From November 2007-April 2008. National Company of Supply. Brasilia, (original in Portuguese)(1989), Copersucar, Proálcool Fundaments and Perspectives. Proàlcool Fundamentos e Perspectivas. Cooperativa de Produtores de Cana, Açúcar e Álcool do Estado de São Paulo Ltda.-Copersucar, Maio (in Portuguese)Dietrich, J., (2008), http://www.greendesignetc.net/GreenProducts_08_%28pdf%29/Dietrich_Julie-ethanol%28paper%29.pdf, Ethanol. ENVS 664, Instructor Berman November 25, 2008. (accessed 21.02.12)de Edmar, A., Viegas, T., Supply Crisis in the Ethanol Market: Structural or Conjunctural (2011), http://www.ambienteenergia.com.br/index.php/2011/05/crise-de-oferta-no-mercado-do-etanol-conjuntural-ou-estrutural/11718, Crise de Oferta no Mercado de Etanol: Estrutural ou Conjuntural. Ambiente Energia (in Portuguese). (accessed 22.01.12)Embrapa, S., Agro-ecological Zoning of Sugarcane (2009), p. 55. , http://www.cnps.embrapa.br/zoneamento_cana_de_acucar/ZonCana.pdf, Zoneamento Agroecológico da Cana-de-açucar: il.-(Documentos/Embrapa Solos, ISSN: 1517-2627110). (in Portuguese)(2011), http://faostat.fao.org/DesktopModules/Faostat/Images/T20/ChartPic_a55ihiq9i7n8sjmpkukj.png?7b423b79-81ac-4ace-acc0-aa199c4f6da4, FAOSTAT AGRICULTURAL, Production. (accessed 14.03.11)(2010), http://faostat.fao.org/site/567/DesktopDefault.aspx?PageID=567#ancor, FAOSTAT: CROPS| © FAO, Statistics Division. (accessed 12.06.12)Felfli, F.F., Mesa, P., Juan, M., Rocha, J.D., Filippetto, D., Luengo, C.A., Alonso-Pippo, W., Biomass briquetting and its perspectives in Brazil (2011) Biomass Bioenergy, 36 (1), pp. 236-242Biofuels, Internal Market, International Market and Taxes (2007), FIESP, Industries Federation of Sao Paulo State (FIESP)Fioravanti, C., The artisans of ethanol (2009) J. Sao Paulo State Res. Found. Pesquisa FAPESP, 165, pp. 46-48. , (in Portuguese)França, R., Nogueira, L.A.H., Seventy questions to understand ethanol. Setenta questões para entender o etanol (2008) Rev. Veja, 2052, pp. 104-114. , (in Portuguese)(2011), GAIN, Global Agricultural Information Network. USDA Foreign Agricultural Service. GAIN Report number: BR110013Global Agricultural Information Network (2012), GAIN, USDA Foreign Agricultural Service. GAIN Report number: BR110013Georges, F., Karina, K., The Hard Relationships Between Government and Sugar Mill Owners (2011), http://www.cartamaior.com.br, As Difíceis Relações Entre o Governo e os Usineiros Carta Maior Economia (in Portuguese). (accessed 17.06.11)Goldemberg, J., Ethanol for a sustainable energy future Science (2007), 315, p. 808. , 10.1126/science.1137013Holanda, A., Biodiesel and social inclusion (2004) Chamber of deputies. J. Higher Stud, , http://www2.camara.gov.br/a-camara/altosestudos/pdf/biodiesel-e-inclusao-social/biodiesel-e-inclusao-social, (original in Portuguese). (accessed 01.07.12)(2007), http://www.apta.sp.gov.br/cana/, IEA Institute of Agricultural Economics, Research Workshop on Research of Ethanol Sustainability (original in Portuguese). (accessed 22.03.12)(2010), http://www.investe.sp.gov.br/setores/bioenergia?lang=en, Investe Sao Paulo, Agribusiness Bioenergy (original in Portuguese). (accessed 23.06.12)Guidelines for National Greenhouse Gas Inventory (2006), 1, pp. 1-24. , http://www.ipccnggip.iges.or.jp/public/2006gl/pdf/2_Volume2/V2_1_Ch1_Introduction.pdf, IPCC, General Guidance and Reporting. Default CO2 Emission Factors for Combustion, (accessed 22.05.12)Jader Ferreira, M., Ilton Curly Jr., L., Comparison of Production and Transportation Costs of Ethanol Between Brazil and USA (2010), http://www.aedb.br/seget/artigos10/272_ETANOL%20BR%20X%20EUA%20SEGET2010%20rev01.pdf, VII Symposium SEGET. Excellence of Management and Technology (original in Portuguese). (accessed 29.05.12)(2012), http://www.deere.com/pt_BR/ag/veja_mais/info_mercado/sugar_cane.html, John Deere-Brasil, Market Information. Especial 2011/2012 Perspectives. Sugarcane/Ethanol Sugar Price rise and Ethanol climbing. Cana/Açúcar/Álcool: Preços do Açúcar em Alta e Etanol em Escalada (original in Portuguese). (accessed 22.05.12)Kojima, M., Johnson, T., Potential of Biofuels for Transport in Developing Countries (2006) Energy Sector Management Assistance Program, , (ESMAP). Joint UNDO/World Bank(2005), Law 11.097, (Common Law) 01/13/2005. LEI 11.097/2005 Provides for the Introduction of Biodiesel in Brazilian Energy Matrix (LEI ORDINÁRIA) 13/01/2005 (original in Portuguese)Lebre, E.L.R., Andre, S.P., Andre, F.S., Biofuels and sustainable energy development in Brazil (2011) World Dev., 39 (6), pp. 1026-1036Macedo, I.C., (2005) Sugarcane's Energy: Twelve Studies on Brazilian Sugarcane Agribusiness and its Sustainability, , UNICA, Sao Paulo, (original in Portuguese)(2006), http://www.dc.mre.gov.br/imagens-e-textos/temas-brasileiros1/portugues/biocombustiveis-no-brasil/, Márcia, Azanha Ferraz Dias de Moraes, Considerations on Ethanol Industry of Brazil. Biofuels in Brazil: Realities and Perspectives. Biocombustíveis no Brasil Realidades e Perspectivas (original in Portuguese). (accessed 21.11.11)Moreira, J., Goldemberg, J., The alcohol program (1999) Energy Policy, 27 (4), pp. 229-245Mourad, A.L., Vegetable Oils: Some Economic Considerations (2006), Agrener 2006. UNICAMP, SP Brazil (original in Portuguese)Munir, Y.S., Margareth, O.P., Clara, B., (2007), http://www.2007amsterdamconference.org/Downloads/AC2007_Soares.pdf, Bermann, Célio,Virgínia, Parente, The Brazilian Biodiesel Program(2005), http://www.ipv.pt/millenium/millenium31/15.pdf, Námedes, Fernando Miguel dos Santos, Castilho, Námedes dos Santos Fernando Antonio, The Hydrogen as Fuel Educação Ciência e Tecnologia O Combustível HidrogênioOliveira, L.G., Hira, A., The Evolution and Replicability of Biofuels in Brazil: Model or Exception? (2009) Proceedings of Woodrow Wilson International Center for Scholars Conference: Biofuels and Economic Development, , http://www.wilsoncenter.org/sites/default/files/de%20Oliveira%20-%20final%20version%20%20The_Evolution_and_Replicability_of_Biofuels_in_Brazil2.pdf(2012), http://www.investidorpetrobras.com.br/pt/governanca/capital-social, PETROBRAS, Shareholders Information. (accessed 16.06.12)Rodriguez, D., Ortiz, L., Toward to Sustainability of Ethanol Production From Sugarcane in Brazil (2006), http://www.feagri.unicamp.br/energia/sustentabilidade_etanol_port.pdf, Em Direção à Sustentabilidade da Produção de Etanol da Cana-de-Açúcar no Brasil (original in Portuguese). (accessed 21.03.12)Rodriguez, R.H., Fuel Alcohol as an International Commodity (2004), http://www.ead.fea.usp.br/eadonline/grupodepesquisa/publica%C3%A7%C3%B5es/Heidy/5.pdf, International Congress on Sugar and Sugarcane By-products Diversification. El Alcohol Como Commodity. Congreso Internacional Sobre Azúcar e Derivados da Cana-DIVERSIFICACIÓN 2004, Ciudad de La Habana Diversificación 2004. Ciudad de La Habana: ICIDCA, 2004.(Original in Spanish) (Artigo). (accessed 22.05.11)(2009), http://www.saacke.com/fileadmin/Media/Documents/pdfs/rules_of_thumb.pdf, SAACKE, Combustion and Energy System. (accessed 28.05.2012)Sorda, G., Banse, M., Kemfert, C., An overview of biofules policies across the world (2010) Energy Policy, 38, pp. 6977-6988Sparovek, G., Berndes, G., Egeskog, A., de Freitas, F.L.M., Gustafson, S., Hansson, J., Sugarcane ethanol production in Brazil: an expansion model sensitive to socioeconomic and environmental concerns (2007) Biofuels, Bioprod. Bioref., 1, pp. 270-282(2008), http://www.sae.gov.br/site/wp-content/uploads/PAS.pdf, Sustainable Development Plan of the Amazon, Plano AmazÔnia Sustentável (PAS) (Diretrizes para o desenvolvimento sustentável da AmazÔnia brasileira) (in Portuguese). (accessed 21.05.12)Thályta, F.P., Production of Ethanol 1st or 2nd Generation? (2011), http://www.infoteca.cnptia.embrapa.br/bitstream/doc/886055/1/Etanol2GeracaoThalyta.pdf, Produção de Etanol Primeira ou Segunda Geração? (in Portuguese). (accessed 21.10.11)(2012), http://www.unica.com.br/, UNICA, UNICADAT (accessed 25.05.12)(2012), http://www.unica.com.br/dadosCotacao/estatistica/, UNICA, Data and Quotations. Statistics. Sugarcane Factory Production Ranking Milling Season 2008/09. Center-South Region. (original in Portuguese). (accessed 12.04.12)(2012), http://www.fueleconomy.gov/feg/flextech.shtml, USDOE Department of Energy, Flex-fuel Vehicle. (accessed 16.06.12)Van Gerpen, J., Shanks, B., Pruszko, R., Clements, D., Knothe, G., Biodiesel Production Technology (2004), NREL/SR-510-36244Waldir, A.B., (2003), http://www.fem.unicamp.br/~em672/GERVAP2.pdf, Generation, Distribution and Use of Steam (Chapter 2). Fuels. Geração, Distribuição e Utilização do Vapor. EM722 (in Portuguese). (accessed 21.04.12)Walter, A., Ensinas, A.V., Combined production of second-generation biofuels from sugarcane residues (2010) Energy, 35, pp. 874-879(2012), http://www.worldwatch.org/biofuels-make-comeback-despite-tough-economy, Worldwatch Institute, Biofuels Make a Comeback Despite Tough Economy. (accessed 23.06.12)