Researchers are unsure of the environmental impacts of animal fats to power jets

He says there is not enough SAF production to hit the goal

The Royal Air Force has completed an air-to-air refuelling flight using 43% sustainable aviation fuel

Investigation shows that these flights emitted half a million tonnes of carbon dioxide

Demand globally is set to rise by 20% year on year, a report claims

The UK has today opened its wings and committed to reaching net zero aviation by 2050

A new plant in Teesside will convert household and commercial waste into aviation fuel

Virgin Atlantic partners with a company that will convert plastic waste to lower carbon jet fuel

The funding will back a new biorefinery in the US state of Georgia

Officials urged people living on a military base in Hawaii not to drink or consume tap water