Notes
Source notes "CCC (2009) Biofuels in Aviation; GEXSI 2008: http://www.jatropha-platform.org/documents/GEXSI_Global-Jatropha-Study_FULL-REPORT.pdf - Jatropha"
NB: Perhaps this should be classified as part of the biomass liquid fuel imports cost data since it is unlikely that it would ever be used as a solid fuel substitute.