Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Pontifications: Southwest’s core problems are not solved by business model changes-yet March 19, 2025
- Boeing 2024 Proxy Statement: Executive Compensation includes retirement gifts for Calhoun, Deal; housing support for Ortberg, Pope, and other stuff March 17, 2025
- Bjorn’s Corner: Air Transport’s route to 2050. Part 13. March 14, 2025
- Rolls-Royce’s remarkable turnaround March 13, 2025
- NASA hit by DOGE layoffs, office closures; Boeing’s X-66A R&D continues for now March 11, 2025
Understanding ODAs
Subscription Required By the Leeham News Team April 19, 2022, © Leeham News: Following 737 MAX grounding, Boeing was found to have exerted undue influence on their ODA unit and its members. ODA stands for Organization Designation Authorization…. Read More
Bjorn’s Corner: Sustainable Air Transport. Part 15. Hydrogen propulsion system choices.
April 15, 2022, ©. Leeham News: Last week, we examined different airliner types’ power requirements and the importance of their size classes in the market. Now we look at what propulsion system alternatives are available when using hydrogen… Read More
An A330neo freighter, should it happen? Part 2
Subscription Required By Bjorn Fehrm Introduction April 14, 2022, © Leeham News: Last week, we speculated that Airbus might decide to upgrade the present A330-200F freighter to a neo variant based on the longer -900 fuselage. To understand… Read More
Airbus nears finding homes for Air Asia X, Aeroflot widebodies
Subscription Required Now open to all readers By Scott Hamilton April 11, 2022, © Leeham News: Airbus removed nearly all A330-900s from its backlog to AirAsia X, finally acknowledging what the industry knew for years: this deal was… Read More
Pontifications: Catching up—DHC extends Dash 8 life; 737-10, 777X, A321XLR certifications
Every once in a while, it’s necessary to catch up on this and that…. April 11, 2022, © Leeham News: The announcement drew little notice because the topic wasn’t sexy. De Havilland Canada last week said that Norway’s… Read More
Bjorn’s Corner: Sustainable Air Transport. Part 14. Propulsion system requirements.
April 8, 2022, ©. Leeham News: Last week, we discussed the architecture of a liquid hydrogen fuel system. We now start looking at the propulsion system of a hydrogen aircraft. Before discussing how a propulsion system is done,… Read More
An A330neo freighter, should it happen?
Subscription Required By Bjorn Fehrm Introduction April 7, 2022, © Leeham News: Last week, we started a discussion on what should be Airbus’ response to a 787 freighter. We have seen in a series of articles that the… Read More
War in Ukraine: a local’s perspective
By Judson Rollins April 6, 2022, © Leeham News: This week, LNA reports on a story outside our usual beat: an account of Russia’s invasion of Ukraine through the eyes of a local who watched tanks and explosions… Read More
