Integrating life-cycle assessment and choice analysis for alternative fuel valuation

Matthew Winden, Nathan Cruze, Tim Haab and Bhavik Bakshi

Ecological Economics, 2014, vol. 102, issue C, 83-93

Abstract: This study monetizes the environmental damage and human health risk externalities associated with the life-cycle production and use of ethanol biofuels from corn-based and cellulosic feedstocks. An integrated economic-environmental assessment framework couples the measured emission impacts from the fuels with individuals' preferences regarding each fuel's externalities. This framework allows the welfare values associated with gasoline and ethanol's externalities to be derived and compared. The results of the study reveal that the production and consumption of corn starch ethanol produce declines in environmental and health outcomes of $1.23 per gallon relative to gasoline for an 85% blend. Depending on the feedstock source, cellulosic based ethanol blends produce modest gains in environmental and health outcomes valued at between $0.04 and $0.06 per gallon relative to gasoline.

Keywords: Biofuels; Ethanol; Willingness-to-pay; Ecological indicators; Fuel externalities (search for similar items in EconPapers)
JEL-codes: Q42 Q48 Q51 Q53 (search for similar items in EconPapers)
Date: 2014
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (3)

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Working Paper: Integrating Life Cycle Assessment and Choice Analysis for Alternative Fuel Valuation (2013)
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Persistent link: https://EconPapers.repec.org/RePEc:eee:ecolec:v:102:y:2014:i:c:p:83-93

DOI: 10.1016/j.ecolecon.2014.03.008

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