“And in the process, we have come up with fuels - algae-based fuels, isobutanol-based fuels and other fuels - that we think will power the planes in the future so that, you know, by 2020 I hope that our planes will be powered on fuels that are clean fuels and are not polluting the environment so that we'll have a green airline and an airline that actually has fuels that will be hopefully cheaper than the dirty fuels of the past. So [we're] doing good and also turning a profit at the same time.”
![“And [we hope to sell] the clean fuels to other…” quote by Richard Branson](https://sms4smile.com/quotes/img-quotes/1b7/richard-branson-256_airline_and-we-hope-to-sell-the-clean-fuels-to-o_3157038.jpg)
