Energy Price Caps

Debate between Lord Whitty and Lord Prior of Brampton

Monday 3rd July 2017 Lords Chamber

[Lord Whitty (Lab)]

My Lords, perhaps I could pursue the point raised by the noble Lord, Lord Stoneham. The reality is that the CMA inquiry found that the standard variable tariff, which is the bulk of the market, was being exploited by the oligopoly that runs most of our energy supply. It was an absolutely condemnatory finding. Unfortunately, the remedies proposed by the CMA did not add up to very much, which is presumably why the Prime Minister thought she had to make clear that heavier government action was necessary.

If my noble friend Lord Grantchester is right that the remedy proposed in the letter to Ofgem affects only a minority of those consumers, and that in any case it depends on Ofgem finding a way within its existing rules to implement it, that total market distortion is not going to be resolved by the relatively slow creep of greater competition; it is going to require some clear and probably legislative action by the Government. None of that was reflected in the Queen’s Speech. Can we therefore expect that, if Ofgem gives an unsatisfactory answer to the Minister, we will get legislation on this basis in this Session of Parliament?

[Lord Prior of Brampton]

My Lords, I think the Secretary of State made it clear that, if there is an unsatisfactory response from Ofgem, he will resort to bringing through legislation. I should add that we should be careful about the law of unintended consequences in this case. It is very easy to win a headline with a blanket price cap and to reap adverse consequences later when the distortions that you bring into the market through that price cap make it worse for consumers rather than better.