Environment Bill

Debate between Lord Lea of Crondall and Earl of Dundee

Committee stage
Wednesday 14th July 2021 Lords Chamber

[The Earl of Dundee (Con) [V]]

My Lords, I support these amendments in the names of the noble Baronesses, Lady Bennett and Lady Jones, and will refer to three aspects.

The first is how the pursuit of new economic goals, as here indicated, can be consistent with or complementary to the pursuit of previous and different economic goals.

The second is the need for greater clarity about what they actually are, not least as communicated between government and local authorities.

Thirdly, promoting the joint interest of humans and the natural environment together is not a vague aspiration but instead a concrete aim which deserves to be represented by very specific plans and particular called-for action dates—such as, in the second amendment, net-zero emissions by 2030, an achievement which, of course, benefits not just the environment but, in the context of the first amendment, humans and the environment together.

In the latter terms, these useful and coherent amendments thus assist the Bill’s purposes, including initiatives for producing our own food, fuel and housing, and with restoring biodiversity and capturing carbon, while at the same time avoiding negative international impacts, whether in general or from our own exports to others overseas.

[Lord Lea of Crondall (Non-Afl)]

My Lords, I am very pleased to see the relationship with the economy being brought to the fore here for two reasons: one is its inherent importance; the second is the query lurking around somewhere about whether the Bill should have anything to do with the economy. Before Glasgow, that query will be blown out of the water. We cannot just go on saying that we are doing things about greenhouse gases, and about what we might call the coefficient between the growth of greenhouse gases relative to the growth of GDP, and thinking everything in the garden is lovely. It is not; the opposite, I am afraid, is true. We have until Glasgow to make sure we are not blown out of the water when it comes to our credentials.

I have raised both in Grand Committee and here, in different contexts, how we are going to make sure that we have a relevant metric—that is what the noble Lord, Lord Callanan, called it—to measure the development of greenhouse gases, the growth of the economy and, above all, the desired change in the coefficient so that greenhouse gases are going downwards, relative to the growth of the economy, rather than upwards.

Whitehall government is falling between some stools here, and I would like the Minister to take on board the fact that we need to get our act together with some statistical compatibility between the things we think we are talking about. There is no point repeating mantras such as “net zero” and looking at many decades if we cannot even get our quarterly data to make sense. We need to have quarterly data that puts together the recent change in the gross national product on the one hand and the greenhouse gas data on the other. The work done by the Committee on Climate Change leaves open to discussion an alarming divergence, in the wrong direction, of these two metrics.

I am not coming from the same place, politically, as Members from the Green Party. However, some clarity about how our economy, in the short to medium term, should be developing in terms of greenhouse gases, and how this can be made into a more credible picture before Glasgow, is—for the Labour Party and others taking a serious interest in this matter, I am sure—a hugely important requirement. We hear very little about it, and it is partly because of the environment being in a different silo in Whitehall from the economic silos in the department of business and the Treasury. We have some experience of those sorts of arguments; I recognise one when I see one.

I will table an amendment on Report on precisely these questions. This is a good moment, I hope, to flag up the importance of getting something into the Bill which will be an opportunity to make some progress before Glasgow, so that we do not look like the emperor with no clothes.