Normally when we have bills, either from supermarkets or other places, we do not actually have a breakdown of those costs but in an industry
that is regulated as much as energy has become, I think this is a really excellent idea. It is something that would become a myth-buster. My noble friend Lord Forsyth is right that there has been an embarrassment in terms of trying to shield some of these costs or sweep them under a carpet. That has backfired because they have been used as an excuse by energy companies to justify major increases when clearly they are not the major cause of the increases. One way of breaking that myth about the extent to which green taxes—or however they are described—have contributed to the rise of energy bills would be to have this level of transparency.
Which?, as noble Lords will know, is one of the major consumer campaign organisations and puts the green tax at 5% of total electricity bills. If you add in all the other government initiatives it comes to about 9% of the total. I think that is the most trustworthy of organisations because it is consumer-focused. I would also like to see on regulated industries’ bills how much UK corporation tax they pay in relation to their total turnover and profit. I am not saying the electricity industry is particularly bad in that way, but such a scheme would be particularly interesting in an industry which, through its bills, receives a fair degree of public subsidy towards the generation it undertakes.
In principle, I think that this amendment is excellent. I am not saying I would vote for it if it came to a Division but more transparency would break the myths and anti-green propaganda that we have seen, particularly over the last couple of years.