If sustainable aviation fuels take off, which type of fuel will be most widely used?
18
1kแน7752050
84%
Biofuels
84%
Synthetic fuels
31%
Hydrogen
19%
Used Oil
10%
Electric
Synthetic fuels aka 'power-to-liquid' fuels contain all liquid non plant based varieties.
Biofuels contain all fuels based on harvested plants.
Used oil refers to all oils that are produced for other industries and recycled as fuel.
If multiple types of fuels are still competing by close date, this will resolve to best available estimates of percentage used in commercial flight.
This question is managed and resolved by Manifold.
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