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Fuel for debate

Nature volume 476, pages 402–403 (2011)Cite this article

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With fossil-fuel supplies set to dwindle, the race is on to find ways of making fuels from renewable sources of biomass. Two experts discuss the broad strategies — biochemical and thermochemical — that have emerged as practical approaches.

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Figure 1: Biomass for fuels.

AGSTOCKUSA/ALAMY A. COOPER, VISUALS UNLIMITED/SPL

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Author information

Authors and Affiliations

  1. and in the Division of Biological Sciences, Stephen Mayfield is in the San Diego Center for Algae Biotechnology, University of California, San Diego, San Diego, California 92093, USA.,

    Stephen Mayfield

  2. P. K. Wong is at the Institute of Chemical and Engineering Sciences, Agency for Science, Technology and Research, 627833 Singapore.,

    P. K. Wong

Authors
  1. Stephen Mayfield
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  2. P. K. Wong
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Corresponding authors

Correspondence to Stephen Mayfield or P. K. Wong.

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Competing interests

Stephen Mayfield: I am a founder and have an equity position in the algal biofuels company Sapphire Energy.

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Mayfield, S., Wong, P. Fuel for debate. Nature 476, 402–403 (2011). https://doi.org/10.1038/476402a

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