@article{fargione_biofuels:_2008, title = {Biofuels: {Putting} current practices in perspective - {Response}}, volume = {320}, journal = {SCIENCE}, author = {Fargione, J. E. and Hill, J and Tilman, D. and Polasky, S and Hawthorne, P}, year = {2008}, keywords = {CDR} }