https://grist.org/climate-energy/first-class-airline-seats-have-nine-times-the-climate-impact-of-flying-coach/
First class airline seats have nine times the climate impact of flying coach | Grist
Apr 7, 2021 - It ain't all chocolate waterfalls and massages -- the World Bank finds flying first class uses way more fuel per person than flying coach.
first class airline seats