Leeham News and Analysis
There's more to real news than a news release.
There's more to real news than a news release.
The state of alternative propulsion aircraft? Part 2.
Subscription required By Bjorn Fehrm November 20, 2025, © Leeham News: In our series about alternative propulsion aircraft, we started last week by discussing what happened after the trigger by the Airbus E-fan flight in 2014 and the… Read More
What’s the status of the alternative propulsion projects for air transport?
Subscription required By Bjorn Fehrm November 13, 2025, © Leeham News: The interest for new and more environmentally friendly aircraft got underway in 2014, when Airbus flew the battery-electric E-fan demonstrator at the Farnborough Air Show in July,… Read More
Bjorn’s Corner: New aircraft technologies. Part 10. Engine choice
April 28, 2023, ©. Leeham News: This is a summary of the article New aircraft technologies. Part 10P. Engine choice. The article discusses the engine architecture choices that must be made when developing the next-generation airliners.