Hong Kong, Nov. 28 -- Qantas Group has chosen to focus on sustainable aviation fuel (SAF) as part of its push to reduce carbon emissions instead of on newer technologies, Qantas CEO Vanessa Hudson said during a sustainability and decarbonisation panel at the Commonwealth Bank this week. Read More "We want every person in the organisation to be on this journey. But . will I, in my lifetime, see an aircraft that's powered by electricity or hydrogen? I don't think so," Hudson said. "Qantas, Australia, is quite geographically isolated in the world. We have to fly long distances, and the technology to replace fuel as a core source of propulsion - people are experimenting with it, but it is well, well, away, decades away, from being a real viable...