Air-Peace Bonds
Financial instruments tied to air traffic volume. Residents purchase 'Air-Peace Bonds', and payouts increase proportionally with air traffic; essentially profiting/cushioning themselves against/from increasing noise pollution driven from unsustainable growth of luxury firms.
Future Scenarios that inspired this product idea
Luxury travel firms provide personalized noise-canceling solutions for residents affected by air commuting routes to mitigate noise pollution.
Extrapolated from I commuted by helicopter in New York City. It was convenient and luxurious, but I can see why some locals hate the flights. - Business Insider