Some tout sustainable aviation fuel as the key to greener flights, but high prices and environmental concerns may hamper rollout ...

Scotland’s only oil refinery is due to close in May, in what Unite general secretary Sharon Graham branded a “needless act of industrial vandalism” this week, despite years of campaigning from the ...

A group of MPs are urging the Prime Minister to take “decisive action” to secure the future of the Grangemouth refinery site.

Cirrus said it supports the transition to unleaded fuel but does not approve of the use of any unleaded fuels in SR Series ...

The EU requires airlines to use at least 2% SAF, but the target is 70% by 2050. That’s an ambitious goal given current ...

“Using renewable electricity, 75 percent of that energy makes it to the wheels of a BEV,” says James Edmondson, research ...

The UK could miss its production goal of 10% sustainable aviation fuel (SAF) in total jet fuel use by 2030 by almost half, according to industry experts, with potential implications for airline ...

To turn human waste into a usable fuel, Firefly uses a method called hydrothermal liquefaction, which is good for wet waste. By combining high pressure and heat, it converts the sewage into ...

The aviation industry consumes 380 billion liters of fuel every year, or three percent of global CO2 emissions.

IATA has released its methodology for reporting the emissions reduction that airlines can achieve by using sustainable ...

The European Commission adopted a draft regulation on Thursday to calculate the annual price difference between sustainable aviation fuels (SAF) and fossil kerosene, so that airlines can obtain ...

New sustainable fuel rules unfairly penalise European airlines, the French and German aviation associations say.