Jean-Marc Jancovici has IMO the best analysis of energy options when it comes to climate change (his whole website is excellent reading), and he does not think

Jean-Marc Jancovici has IMO the best analysis of energy options when it comes to climate change (his whole website is excellent reading), and he does not think that rail transit can directly substitute for car and truck use with today's population distribution in developed countries: https://jancovici.com/en/energy-transition/transportation/could-we-replace-all-cars-by-trains-and-by-river-boats/ https://jancovici.com/en/energy-transition/transportation/co...