American Airlines has cooperated with Google Research and Breakthrough Energy to test whether atmospheric zones likely to create contrails can be avoided.
The report was jointly produced by the Commonwealth Scientific and Industrial Research Organization and Boeing amid a growing acceleration of SAF in Australia.
Singapore's Air Transport Industry Transformation Map 2025 lays out four strategies based around sustainability, safety, technology and workforce development.
An arcane accounting argument between federal departments, SAF producers and environmental groups is set to hobble SAF production in the US for years to come.
IAG Cargo and logistics company Kuehne+Nagel have renewed their agreement where K+N will partially fund the acquisition of 1.6 million gallons of SAF this year.
The new "green" air traffic management scheme between Japan and Singapore, which was tested last month, will facilitate continuous climb and descent operations.
Nova Pangea plans to build a plant in the UK to convert agricultural waste and wood residues into bioethanol for processing into sustainable aviation fuel.
NASA has signed a new cooperative agreement with the University of Illinois Urbana-Champaign to extend work on a zero-emission aircraft propulsion concept.
Already chasing a step-change in fuel-burn reduction of between 20-25%, engine-makers face the additional challenge of developing adaptable propulsion systems.
