Rolls-Royce says it will make its all of its civil aircraft engines compatible with sustainable aviation fuels (SAF) as part of its roadmap for decarbonizing aerospace.
Pratt senior fellow Michael Winter says there is potential for mega-cities to produce sustainable aviation fuels from garbage and waste using Fischer-Tropsch plants.
CFM International joint venture partners GE Aviation and Safran have launched an aggressive technology development program to pave the way for a new generation of fuel-efficient unducted—or open fan—engines to enter service around the mid-2030s.
Heathrow Airport has integrated sustainable aviation fuel (SAF) into its fuel distribution in a proof of concept that the airport hopes will lead to greater quantities being used in the future.
The United deal, which also covers options for 35 additional aircraft, envisages introduction of the first civil supersonic services on trans-Atlantic and Pacific routes by 2029.
“Together with the renewal of our fleet, sustainable aviation fuels constitute our main lever in the medium term for reducing our CO2 emissions per passenger/km by half by 2030,” Air France-KLM CEO Ben Smith said.
Erik Lindbergh hopes to commemorate the 100th anniversary of his grandfather’s historic first solo transatlantic flight in 2027, only this time with a hybrid electric aircraft.
The successful start to Greens candidate Annalena Baerbock’s campaign is considered a threat by incumbents and is already triggering debates, including on aviation policy.
Startup Wright Electric has begun testing the megawatt-scale power inverter that is a key building block in development of the electric propulsion system for its planned single-aisle airliner.
European engineering services company AKKA Technologies is to assist French startup Aura Aero with development of its planned 19-seat Electric Regional Aircraft and Integral E electric aerobatic aircraft.
A common practice used by airlines to reduce fuel costs could undermine the objectives of a planned EU mandate to blend sustainable aviation fuel (SAF) with fossil jet fuel starting in 2025, an environmental organization has warned.
A four-year research project to develop a cheaper method of producing sustainable aviation fuel from agricultural and forestry residues has kicked off in Europe.
Zero-emissions propulsion startup Universal Hydrogen has raised $20.5 million in Series A funding from investors including the venture arms of Airbus, JetBlue Airways and Toyota.
There are nuances among some airlines in the U.S. regarding the best short and longer-term solutions to combat climate change, particularly with respect to carbon offsets.
Southwest Airlines has committed to continue supporting the U.S. National Renewable Energy Laboratory’s development of sustainable aviation fuel produced from food waste.
Bye Aerospace has launched development of the eFlyer 800, an eight-seat, all-electric competitor to Textron Aviation’s Beechcraft King Air 260 turboprop.
The airline group said it would achieve this by purchasing one million tons of sustainable jet fuel per year, which will allow it to cut its annual emissions by two million tons by 2030.
