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  • 2
    Searchinger, T., Heimlich, R., Houghton, R., Dong, F., Elobeid, A., Fabiosa, J., Tokgoz, S., Hayes, D. and Yu, T. (2008) Use of US croplands for biofuels increases greenhouse gases through emissions from land use change. Sciencexpress, 319 (5867), 12381240.
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    European Commission (2009) Directive 2009/30/EC of the European Parliament and of the Council of 23 April 2009 amending Directive 98/70/EC as regards the specification of petrol, diesel and gas-oil and introducing a mechanism to monitor and reduce greenhouse gas emissions and amending Council Directive 1999/32/EC as regards the specification of fuel used by inland waterway vessels and repealing Directive 93/12/EC. Brussels: EC.
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    Brander, M., Tipper., Hutchinson. C., and Davis, G. (2009) Consequential and attributional approaches to LCA: A guide to policy makers with specific reference to greenhouse gas lca of biofuels. Technical Paper TP-090403-A, Ecometrica Press, Edinburgh.
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