Energy intensity of various transport modes compared to rail May 28, 2019 / Dave / News See https://bathtrams.uk/dft-calls-for-light-rail-proposals-across-the-uk-here-is-the-lrta-light-rail-transit-association-response/ for full article
A 54m long tram every 3 minutes, replaces roughly an 8 km car queue with 1.1 km of trams. 4 years ago
List of 40 cities smilar sized or smaller than Bath with tram or light rail systems systems 7 years ago
Croydon traffic has declined by 1/5 since the tram was introduced, 25% of passengers have switched from car to tram 7 years ago