Not merely does an airplane burn off through a large amount of Electricity having off the bottom, but they also burn lots of fuel when their engines are idling on the ground, so the number of layovers you have got on the excursion to Australia will affect your carbon footprint. https://businessflightstosydneyfromlondon.business.blog/2025/02/27/get-your-business-class-air-ticket-to-hawaii-for-a-perfect-beach-vacation/