Subscription required By Bjorn Fehrm April 7, 2023, ©. Leeham News: This is a complementary article to Part 7. Propulsion. It discusses in detail the next-generation propulsion systems and what to expect from their possible increase in performance… Read More
April 4, 2023, © Leeham News: A new study by the US Government Accountability Office (GAO) makes clear how the US airline industry effort has been anemic in reducing emissions over the last 20 years. In fact, despite… Read More