What is Boom's economic argument for supersonic passenger flight? Fuel is already #1 cost of airlines and pricing is very competitive, to the point that some airlines would rather cut service than raise prices. It sounds like the conditions that led to the demise of the Concorde have only exacerbated.
This reads like an advertisement. Why has it not been flagged by Wikipedia? What is notable at all about a single prototype test aircraft from a unknown start up?
Are supersonic aircraft for rich people compatible with a world battling radical climate change?<p>Supersonic passenger jets are likely to burn three to four times as much fuel per business-class passenger as standard passenger jets.