The critical role of hydrogen in the development of new biofuels

Synthetic fuels (called synfuels) will play a major role in ensuring a gradual environmental transition in the transport sector. Our analyses have shown that the deployment of these alternative fuels is intrinsically linked to hydrogen (H2). As the source of hydrogen, its price , its overall environmental impact are still under development, it is expected that this could influence the economic and environmental viability of synthetic fuels proposed on the market in the short or medium term. This critical review therefore aims to outline the role of hydrogen in the production of synthetic fuels from renewable resources such as plant biomass or microalgae.

Automated summary

Synthetic fuels are crucial for the environmental transition in transportation, and their viability is closely linked to the availability and impact of hydrogen as a source. This review highlights the role of hydrogen in producing synthetic fuels from renewable resources like plant biomass and microalgae.