Energy Bill [Lords]

Debate between Nigel Evans and John Redwood

Report stage
Tuesday 5th September 2023 Commons Chamber

[John Redwood]

I am greatly in favour of doing proper, whole-life carbon accounting, taking into account all the CO₂ generated by making the green product—its lifetime use, on which it may be better, and its disposal, on which it may be worse. It is certainly the case that if we acquire an electric vehicle that has generated a lot of CO₂ in its production and then we do not drive it very much, we will have not a CO₂ gain but a CO₂ loss, so there must be realistic carbon accounting. We also should not fall nationally for the fallacy that is built into the international system. For example, we could say that we have brought our CO₂ down because we are importing things, but that actually generates a lot more CO₂ than had we done it for ourselves.

This is the essence of the argument about our own gas. If we get more of our own gas down a pipe, it produces a fraction of the CO₂ for the total process than if we import liquefied natural gas having had to use a lot of energy compressing and liquefying the gas, a lot of energy switching it back, and a lot of energy on long-distance sea transport. Therefore, we must be realistic in the CO₂ accounting.

Finally, I do not think that the Bill is giving us much guidance. For example, if the electrical revolution does take off, because the really popular products arrive and people find them affordable, how will they get the power delivered to their homes? We are already told that many wind farms cannot be started or cannot be connected to the grid any time soon. There needs to be a massive expansion of green capacity and a big digging-up of roads and re-cabling of Britain. If my constituents are all to adopt an electric car and a heat pump, we need a massive expansion both of electricity generation and of grid capacity. I do not see that happening at the moment. There need to be market reactions and proper investment plans, and this legislation is not helping.

I fear that this Bill adds to the costs. It adds targets that could turn out to be unrealistic and that could be self-defeating, because quite often the actions taken to abate CO₂ end up generating more CO₂ at the world level and mean that we have exported an awful lot of crucial business that we would be better off doing here.

[Mr Deputy Speaker (Mr Nigel Evans)]

We are going to a three-minute limit immediately. The wind-ups will start at 5.50 pm and then there will be multiple votes from 6 pm onwards. I am afraid some people may not get in.