Not merely does an airplane melt away through a wide range of Power finding off the bottom, but they also burn off loads of fuel when their engines are idling on the ground, so the amount of layovers you have in your excursion to Australia will impact your carbon footprint. https://cheapbusinessclassflightstosydney.news.blog/2025/01/30/how-to-find-the-best-first-class-flight-before-your-next-trip/