Review Article
Energy and Environmental Performance of Bioethanol from Different Lignocelluloses
Table 2
Data sources for the life cycle inventories of the five studies.
| Subsystem | Data source |
| Corn agriculture | U.S. Life-Cycle Inventory Database [35] | Sugarcane agriculture | Macedo et al. [36] | Switchgrass agriculture | Bullard and Metcalfe [37]; Nemecek and Kägi [38] | Flax agriculture | Nemecek et al. [39], Hauschild [40], Audsley et al. [41], Arrouays et al. [42], EMEP/CORINAIR [43] | Hemp agriculture | Nemecek et al. [39], Hauschild [40], Audsley et al. [41], Arrouays et al. [42], EMEP/CORINAIR [43] | Biomass transport | Spielmann et al. [44] | Stover-ethanol production | Aden et al. [45] | Sugarcane-ethanol production | Efe et al. [46] | Switchgrass-ethanol production | Guerra Miguez et al. [47] | Flax shives-ethanol production | Aden et al. [45] | Hemp hurds-ethanol production | Aden et al. [45] | Ethanol transport | Spielmann et al. [44] | Gasoline production & transport | Swiss Centre of Life Cycle Inventories [33] | Emissions from capital goods production | EIPRO Database [48] | Emissions from vehicle driving | Kelly et al. [49], Reading et al. [50] | Background processes | Swiss Centre of Life Cycle Inventories [33] |
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