Only about 0.5% of it was something other than fossil fuel. That could soon change. Alternative jet fuels could slash aviation emissions—which have caused about 4% of global warming to date.
The type of jet fuel used depends on the aircraft's engine ... there is a strong push within the aviation industry to find lead-free alternatives for piston engines. However, until viable ...
Dispenser (for Avgas or jet fuel). Dispensers are similar to gas pumps for cars but tailored for aircraft. The aviation industry is exploring alternatives to conventional fossil fuels, including ...
A new aviation company has developed a type of jet fuel made entirely from human sewage. Chemists at a lab in Gloucestershire have turned the waste into kerosene. James Hygate, Firefly Green Fuels ...