(22 Apr 2016, 7:50 pm)DaveyBowyer wrote Putting renewable / green energy aside, what woud the energy cost (fuel or gas or a mixture of both) difference be between the Streetdeck and the Scania Enviro 400 Gas Bus?

The gas supply at Sunderland go through the main gas supply from the street i think, not sure if this costs them any extra though.

I would think gas would be cheaper than fuel.

Not sure what the cost difference is between building a gas re-fueling station or a fuel station.