Editorial: A continent-wide rail renaissance can play a vital part in the battle to meet net zero climate targets
— Read on www.theguardian.com/commentisfree/2021/feb/02/the-guardian-view-on-europe-by-train-virtue-signalling

According to a recent study, 17 of the 20 most frequently used air routes in Europe cover distances of less than 700km. Such travel habits are unsustainable. Same for MEL -SYD.