I'm not sure I'd consider 15g/km particularly low, for a rail system at least, but thanks for the source. Definitely interesting to see the disparity between ni

I'm not sure I'd consider 15g/km particularly low, for a rail system at least, but thanks for the source. Definitely interesting to see the disparity between night and day energy mixes in those numbers. Here in Australia, we're lucky enough to have incredibly cheap solar during the day. But iirc, our energy is even dirtier (in most non-SA/Tasmanian states) during the night due to the use of brown coal.