Half the population of industrial nations may fly in a given year, and it works out to about 11% of the world population flying. However the "1%" may account fo

Half the population of industrial nations may fly in a given year, and it works out to about 11% of the world population flying. However the "1%" may account for up to half of aviation's emissions, mostly on private jets. https://www.lunduniversity.lu.se/article/one-percent-worlds-population-accounts-more-half-flying-emissions https://www.lunduniversity.lu.se/article/one-percent-worlds-...