Regional water resource implications of bioethanol production in the Southeastern United States
Article first published online: 15 JAN 2009
© 2009 Blackwell Publishing Ltd
Global Change Biology
Volume 15, Issue 9, pages 2261–2273, September 2009
How to Cite
EVANS, J. M. and COHEN, M. J. (2009), Regional water resource implications of bioethanol production in the Southeastern United States. Global Change Biology, 15: 2261–2273. doi: 10.1111/j.1365-2486.2009.01868.x
- Issue published online: 4 AUG 2009
- Article first published online: 15 JAN 2009
- Received 17 September 2008 and accepted 18 November 2008
Table S1. Farm energy requirements for southeastern corn production.
Table S2. Farm energy requirements for Florida sugarcane production.
Table S3. Estimated farm energy requirements for southeastern sweet sorghum production.
Table S4. Energy requirements for southeastern pine production (25 yr rotation).
Table S5. Energy balances for southeastern ethanol feedstocks (MJ/l).
Table S6. Inputs for southeastern feedstocks per 1000 liters ethanol production. [Inputs per gross GJ (GJgross EtOH) of ethanol and gross GJ of ethanol+co-products (GJgross Bioenergy) in parentheses.].
Table S7. Comparative inputs for southeastern feedstocks per net GJ of ethanol production (with and without co-product credits).
Table S9. Ethanol potential from existing waste biomass sources.
Table S10. Sensitivity analysis of 4 life cycle metrics to key assumptions made for base scenario: feedstock yield (Scenario 1), levels of key inputs (Scenarios 2 and 3), and conversion efficiencies (Scenario 4).
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|GCB_1868_sm_tablesS1-S9.doc||195K||Supporting info item|
Please note: Wiley Blackwell is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.