Bioenergy

Latest Research and Reviews

News and Comment

  • News & Views |

    Photocatalytic H2 production using semiconductors is a promising approach to store solar energy as a chemical fuel, but the oxidizing power of the excited holes is often wasted. Now, holes are harnessed in a dehydrocoupling strategy that simultaneously produces H2 and diesel fuel precursors from biomass-derived molecules.

    • Guanqun Han
    •  & Yujie Sun
    Nature Energy 4, 532-533
  • News & Views |

    A significant portion of the energy required to electrochemically reduce CO2 to fuels and chemicals is typically consumed by the accompanying oxygen evolution reaction. Now, researchers show that alternative oxidative reactions using biodiesel-waste could improve the economics and emission profiles of this process.

    • AndrĂ© Bardow
    •  & Matthias Wessling
    Nature Energy 4, 440-441
  • News & Views |

    Combining biofuel synthesis with petrorefinery operations may provide efficiency benefits, but procedures to do so are not yet well-established. Now, researchers describe a two-phase catalytic scheme for production of 10% bio-enriched gasoline by directly using petroleum fractions in the catalytic processing of (hemi)cellulose.

    • Katalin Barta
    Nature Energy 3, 917-918
  • Editorial |

    Negative emissions technologies face numerous challenges, from techno-economic hurdles to public acceptance concerns, but progress in research, collaboration and regulation provide indications that they may yet form part of future energy systems.

    Nature Energy 3, 531