Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Bjorn’s Corner: Air Transport’s route to 2050. Part 19. April 25, 2025
- How good is the C929? Part 2. April 24, 2025
- Boeing First Quarter Results Update: China is 10% of the backlog, with 500 in “Unidentified” April 24, 2025
- Boeing First Quarter Results: Tariffs, Return flights, $10.55bn asset sale April 23, 2025
- RTX Q1 2025 Earnings: GTF Talk Takes A Back Seat To Tariffs April 22, 2025
Pontifications: The risk of closing China to aerospace suppliers
Nov. 30, 2020, © Leeham News: The Trump Administration this month indicated it might expand its ban on doing business with certain Chinese companies. The Administration says the additional companies have ties to the military. Included in the… Read More
Sunset of the Quads, Part 3
Subscription Required By Vincent Valery Introduction Aug. 20, 2020, © Leeham News: Last week, we compared the economics of the 747-400 and the A380 on the Los Angeles to Sydney route. We now turn our attention to Airbus’… Read More
Pontifications: Boeing Board needs major shake-up
Jan. 13, 2020, © Leeham News: Today is David Calhoun’s first day as the president and CEO of The Boeing Co. To say that he’s got his work cut out for him is an understatement. I’ve put together… Read More
Boeing charges, costs nearly $35bn since 1996
By Vincent Valery Introduction Nov. 5, 2019, © Leeham News: Boeing already has racked up $9.2bn in one-time charges and additional costs to the accounting block in the 737 MAX crisis. Some expect there will be more substantial… Read More
Pontifications: Airbus-the First 50 Years
Book Review July 8, 2019, © Leeham News: When a company authorizes or sponsors a book about some major event, the book is usually a puff piece meant for the coffee table in reception. Airbus authorized the book,… Read More
Pontifications: The 747 revolutionized air travel
Feb. 11, 2019, © Leeham News: Few airplanes truly can be called revolutionary. Most are evolutionary. The Boeing 747 was one of those that falls into the former category. Just as the Boeing 707 revolutionized air travel, so… Read More
Bjorn’s Corner: Pitch stability, Part 3
December 7, 2018, ©. Leeham News: Last week we looked at the pitch stability of an aircraft wing with fuselage. We could see the combination was unstable. Now we add a rear wing called a horizontal stabilizer to… Read More