I was going to say that these figures ignore infrastructure and necessarily underestimate emissions, but it seems that wouldn't change much the overall picture:

I was going to say that these figures ignore infrastructure and necessarily underestimate emissions, but it seems that wouldn't change much the overall picture: https://uic.org/IMG/pdf/carbon_footprint_of_railway_infrastructure.pdf https://uic.org/IMG/pdf/carbon_footprint_of_railway_infrastr...