General aviation airports in Santa Clara County, California, will demonstrate best practices for transitioning to unleaded aviation fuel under the agreement.
The UK government has announced £117 million ($141 million) in funding for projects to develop technologies for zero-emission hydrogen and electric propulsion.
IndianOil has signed a memorandum of understanding (MOU) with LanzaJet to explore the development of sustainable aviation fuel (SAF) production in India.
Sustainable finance non-profit organization RMI and a group of major banks are developing a "climate-aligned finance framework" (CAFF) for the aviation sector.
LanzaJet has received approval from the U.S. Environmental Protection Agency (EPA) to use ethanol in the production of sustainable aviation fuel (SAF).