@ChrisMayLA6 See note below. Maybe instead of electrification with all the complex, rather unsightly (costly to maintain) infrastructure, they could use the review as an opportunity to look at hydrogen fuel cell locomotives? Something like this: https://newatlas.com/transport/flirt-h2-fuel-cell-train-guinness/ NOTE: From the comments I've been getting and after reading up a bit, I think battery-electric trains are a greener alternative to #hydrogen fuel cell trains.