FIGURE 6-15 Estimated land area used to grow biomass for hydrogen: current and possible future hydrogen production technologies, 2010–2050. See Table 5-2 in Chapter 5 and discussion in text. NOTE: The curves for current midsize biomass with sequestration (MS Bio-C Seq) and without sequestration (MS Bio-C) are identical, as are the curves for possible future midsize biomass with sequestration (MS Bio-F Seq) and without sequestration (MS Bio-F).

FIGURE 6-16 Estimated annual amounts of carbon dioxide sequestered from supply chain for automobiles powered by hydrogen: current hydrogen production technologies, 2010–2050. See Table 5-2 in Chapter 5 and discussion in text.



The National Academies | 500 Fifth St. N.W. | Washington, D.C. 20001
Copyright © National Academy of Sciences. All rights reserved.
Terms of Use and Privacy Statement