Leeham News and Analysis
There's more to real news than a news release.
Bjorn’s Corner: Air Transport’s route to 2050. Part 25.
June 6, 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 examined alternative, lower-emission propulsion… Read More
New RISE powerplant benefits from decades of GE research and development
Subscription Required By Scott Hamilton June 5, 2025, © Leeham News: Decades of research and development by GE Aerospace are a key element in the potential program of a step-change engine for the next new single-aisle airliner. Mohamed… Read More
Engine makers emphasizing durability, reliability
Subscription Required By Scott Hamilton Larry Culp, CEO of GE Aerospace. Credit: GE. June 3, 2025, © Leeham News: Engine reliability and durability for the next new commercial aviation engine for the next new single-aisle airplane has emerged… Read More
Boeing CEO: Lessons learned are key to certification of 737-7/10 and 777X
By Karl Sinclair Analysis June 2, 2025, © Leeham News: Boeing CEO Kelly Ortberg believes that lessons learned from the 737 MAX crisis and subsequent in-depth oversight by the Federal Aviation Administration (FAA) are key to certifying the… Read More
Digital twin is a key to JetZero’s hopes for Blended Wing Body entry
Subscription Required By Scott Hamilton June 2, 2025, © Leeham News: Little in the way of product development or new airplanes is expected at the Paris Air Show, which begins on June 16. No new commercial airplane programs… Read More