Comparing the fuel efficiency of the world’s airline fleets
With jet fuel prices still inflated by the war in the Gulf, airlines with more fuel efficient fleets are better placed to withstand the pricing shock. Which global airlines are in the best positions and who will be under more competitive pressure?
The sustainability benefits of hubs
Some people argue that hubs are inefficient from a sustainability perspective and that flying direct is always lower emissions. The benefit of taking one flight rather than two is clear, but there are other factors that need to be considered.