Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- JetZero readies effort for private equity fund raising May 5, 2025
- Bjorn’s Corner: Air Transport’s route to 2050. Part 20. May 2, 2025
- Supplier Howmet exceeds expectations despite tariffs May 1, 2025
- Airbus 1Q2025 results: So far, so good, but US tariffs make future results unpredictable May 1, 2025
- Does an Airbus A220-500 need a new wing and engines? May 1, 2025
Bjorn’s Corner: Air Transport’s route to 2050. Part 20.
May 2, 2025, ©. Leeham News: We do a Corner series about the state of developments to improve the emission situation for Air Transport. We try to understand why development has been slow. We have since we started… Read More
Bjorn’s Corner: Air Transport’s route to 2050. Part 19.
April 25, 2025, ©. Leeham News: We do a Corner series about the state of developments to improve the emission situation for Air Transport. We try to understand why development has been slow. Over the last Corners, we… Read More
Bjorn’s Corner: Air Transport’s route to 2050. Part 18.
April 18, 2025, ©. Leeham News: We do a Corner series about the state of developments to improve the emission situation for Air Transport. We try to understand why development has been slow. We examine the non-CO2 effects… Read More
Bjorn’s Corner: Air Transport’s route to 2050. Part 17.
April 11, 2025, ©. Leeham News: We do a Corner series about the state of developments to improve the emission situation for Air Transport. We try to understand why development has been slow. We now examine the non-CO2… Read More
Bjorn’s Corner: Air Transport’s route to 2050. Part 16.
April 4, 2025, ©. Leeham News: We do a Corner series about the state of developments to improve the emission situation for Air Transport. We try to understand why development has been slow. We now examine the non-CO2… Read More
Bjorn’s Corner: Air Transport’s route to 2050. Part 15.
March 21, 2025, ©. Leeham News: We do a Corner series about the state of developments to improve the emission situation for Air Transport. We try to understand why development has been slow. After covering alternative propulsion concepts… Read More
Bjorn’s Corner: Air Transport’s route to 2050. Part 14.
March 21, 2025, ©. Leeham News: We do a Corner series about the state of developments to replace or improve hydrocarbon propulsion concepts for Air Transport. We try to understand why development has been slow. Last week, we… Read More
Bjorn’s Corner: Air Transport’s route to 2050. Part 1.
October 18, 2024, ©. Leeham News: In Corners over the last years, we have covered new airliner technology and engine developments that would apply to the next-generation airliners in the largest segment of the market, the single-aisle segment,… Read More
Re-engining the Boeing 767, Part 3
Subscription required By Bjorn Fehrm December 21, 2023, © Leeham News: We are looking at a re-engine of the 767, a move that Boeing is considering to avoid a production stop after 2027. The present 767 engines don’t… Read More
The Exception to the Green Propulsion Rule
Subscription required By Bjorn Fehrm November 30, 2023, © Leeham News: The interest in Green alternative propulsion for airliners started in earnest at Farnborough Air Show 2014, where Airbus flew the E-Fan battery-electric aircraft. What followed was a… Read More