Assessing passenger airline fuel efficiency

Subscription Required By Vincent Valery Introduction   April 4, 2022, © Leeham News: Fuel prices abruptly increased just as travel restrictions started easing after the Covid-19 Omicron wave. The oil price increase accelerated after the Russian invasion of Ukraine…. Read More

Pontifications: Returning MAX to pre-grounding rate one key to Boeing’s launch of new airplane

April 4, 2022, © Leeham News: Returning the 737 MAX production rate to pre-grounding levels, and beyond, is a key element to positioning Boeing to launch a new airplane program. So far, Boeing hasn’t provided any guidance to… Read More

Bjorn’s Corner: Sustainable Air Transport. Part 13. Hydrogen fuel system and APU.

April 1, 2022, ©. Leeham News: Last week, we looked at how to store hydrogen in an aircraft. We could see the gaseous storage of hydrogen is too heavy other than for demo systems and extreme short-haul. For… Read More