Europe is leading the world in electrification and they are likely getting that power from greener energies. The US’s diesel-electrics are nasty but hopefully they will become fully electric in the long term or offset in the short term by improving passenger car pollution and building more renewable energy sources.
China’s energy sources are very nasty pollution wise and impact the environment in bad ways (hydro power, Three Gorges dam).[4]
Anyone know the pollution difference from using coal to power a train or using an ICE train?
I’m all for passenger trains and would love high speed rail but I also enjoy a healthy debate with some sources.
[1]https://theconversation.com/rail-travel-is-cleaner-than-driv...
[2]https://www.railway-technology.com/features/featurethe-world...
[3]https://www.railjournal.com/regions/europe/european-passenge...
[4] https://en.m.wikipedia.org/wiki/Electricity_sector_in_China