Climate Change Act

Debate between David T C Davies and Baroness Clark of Kilwinning

Tuesday 10th September 2013 Westminster Hall

[David T. C. Davies]

First, as I have just said, climate change is happening, just as it has always happened. Secondly, we must consider the nature of what has been suggested is going on. Carbon dioxide is a warming gas—that is a scientific fact. There has been an increase in carbon dioxide in the atmosphere since we started industrialising—that is also a fact. Where I beg to differ is that it is not proven that the carbon dioxide that has gone into the atmosphere is responsible for the relatively small amount of warming that has taken place since industrialisation. The total amount of warming that we are talking about is some 0.8° C; it is a very small amount in the scheme of things.

When we started to industrialise, we were coming out of a very cool period known as the little ice age; it was so cold that the Thames used to freeze over and they used to have ice fairs on it. That is part of a pattern of cooling and warming that has been going on for several thousand years. We had a warm period during Roman times, and things became cooler again during the dark ages before becoming warmer during the mediaeval warm period. The temperature then became cooler before it started warming up again.

Some of the 0.8° rise has to be down to the fact that we were going to warm up whatever happened, because we were coming out of a cool period. Is the hon. Lady able to tell me how much of that 0.8° rise is a result of the natural warming that should have taken place? Perhaps she could also tell me why we cannot make a straightforward correlation between CO₂ emissions and temperature. If she is right, as the amount of CO₂ going into the atmosphere increases, temperatures ought to increase, but that is not what happened at all. We have seen increases and decreases. Temperatures went up in the first half of the last century, but after the second world war, as we industrialised and started to pour much larger amounts of CO₂ into the atmosphere, temperatures went down again until, in the 1970s, everyone was predicting a forthcoming ice age. Temperatures then started to increase again until about 1997. Since then there has been absolutely no increase in temperature whatsoever, and that is with all the industrialisation going on in China and India.

Perhaps the hon. Lady can tell us—

[Katy Clark (in the Chair)]

Order. I remind the hon. Gentleman that the hon. Member for Liverpool, Wavertree (Luciana Berger) is not here to answer his questions, and she will not be given an opportunity to do so by the Chair. I suggest that he does not direct all his questions at her.

[David T. C. Davies]

I appreciate that. I am picking on the hon. Member for Liverpool, Wavertree (Luciana Berger) because she intervened last. Perhaps somebody, somewhere—maybe the Minister—will be able to tell me why there has been no warming since 1997.

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[Gregory Barker]

Of course we have to be careful about the costs levied on industry, wherever those costs come from. My hon. Friend’s argument would hold more water, however, were it not for the fact that Germany, Europe’s manufacturing powerhouse, has increased its share of the global market in manufactured goods every single year since the beginning of the century—it has massively increased its global market share—and is at the same time the largest European producer of renewable energy. Germany produces far more renewable energy than the UK, and has paid more for it, because it was an early adopter.

[Katy Clark (in the Chair)]

I remind the Minister that he will get the opportunity to respond at the end of the debate. This is supposed to be the time for Back Benchers. I also remind all Members that interventions are supposed to be brief. Every intervention so far has been lengthy, so perhaps any further ones could be shorter.

[David T. C. Davies]

I will take that as a hint, Ms Clark.

I know Germany extremely well, and the German politicians that I have spoken to about that think, in private, that it is barking. They will tell anyone that Germany has to buy in energy—nuclear power from France—because it simply cannot get enough from wind.

--- Later in debate ---

[David T. C. Davies]

I do not argue that nuclear is the cheapest form of electricity generation, but it does generate electricity without carbon dioxide emissions. A recent report by the Royal Academy of Engineering suggested that nuclear power was certainly cheaper than offshore wind and probably cheaper than onshore wind. No one is arguing that nuclear is the cheapest form of electricity. If we want cheap electricity, we can burn coal; we have loads of it in Wales. There is no problem getting cheap energy; the trick, to keep everyone happy, is cheap and reliable energy without carbon dioxide emissions. Nuclear is one way of achieving that, fracking and using gas is another, while yet another way might be a Severn barrage, although I am not sure whether the economic case stacks up. A barrage could certainly generate a large amount of the UK’s electricity without any carbon dioxide emissions, but what is the response of Friends of the Earth? They are all running around worried about natterjack toads. They are not living on the real planet.

With all due respect to the Minister—he is a Conservative, as I am, and he understands how the free market works—it makes no economic sense for him to be subsidising industries that are uneconomic and punishing industries that are economic. The Minister need not think that any of those policies will win him friends in the green lobby. Whatever he does—he could cut CO₂ by 80%, 90% or 100%, but it would make no difference—those people are not his friends. They will never support him. They are the same ban-the-bomb, left-wing socialists whom we remember from the 1980s and 1990s, and they have reinvented themselves in this environmental guise, because it is about the only way in which they can impose their economic world view on an unwilling populace.

I hope that the Minister will put my questions to the Met Office, or give us answers today. I urge him, however, in the light of all the evidence that has come out about the lack of any change in temperature over the past 15 years, to think again about the Act and to revoke it, amend it and support home owners and British businesses.

[Katy Clark (in the Chair)]

Six Back Benchers have indicated in advance that they wish to speak, so I am imposing a time limit of six minutes on speeches.

The Riots

Debate between David T C Davies and Baroness Clark of Kilwinning

Thursday 13th October 2011 Westminster Hall

[David T. C. Davies]

If the right hon. Gentleman does not mind, I will wait until the Chair has a problem. I am answering remarks made earlier on.

Police have been criticised for kettling, and the point I am making—this is why it is relevant to the riots—is that the criticisms of the police that they stood back and did nothing are totally unfair because Members of this House, in all parts, have in the past criticised police for using tactics that would have dealt with those riots in the first place.

The right hon. Member for Tottenham also spoke about specialist police forces coming into an area from outside. With the sorts of operations to which he referred, such as firearms units, the police officers would necessarily have to come in from outside, because of the level of training required to carry out such operations. I think it would be unwise to try to pass judgment on such a matter before a full report has taken place.

I congratulate hon. Members on the way in which they have addressed the matter. If I were them, however, I would think carefully about making general criticisms of the police without a full understanding of the pressures that they are under. I hope that all hon. Members in the House will do their best to encourage their communities, particularly black and Asian communities, to persuade their members to join the police, hopefully to ensure that such riots do not happen again.

[Katy Clark (in the Chair)]

Order. The wind-ups will start at 5.15.