Professor Gilmore:

I would support that 100%. If I go back to my response to the earlier question about how we have a system problem, that is the sort of measure that can help us to address that system problem. Dr Branston and I have published on the idea of “polluter pays” or using a price cap system, so there is some evidence out there, and some evaluations or modelling of the impacts it might have and the revenue it would bring in. I would really support that.