Onshore Wind Turbines

Chris Heaton-Harris Excerpts

Wednesday 13th October 2010 Westminster Hall

[Chris Heaton-Harris (Daventry) (Con)]

I hope that there will be a number of interventions from colleagues, so I do not intend to fill my 15 minutes; other hon. Members might want to speak. I believe that the Government urgently need to reassess their views about the production of onshore wind power.

[Hugh Bayley (in the Chair)]

Order. Before the hon. Gentleman gets into his stride, I should say that the rules governing 30-minute debates allow for interventions on the hon. Gentleman, or the Minister when he replies, but I have not been notified of an agreement between the hon. Gentleman and the Minister for others to speak. Therefore, if colleagues plan to open their mouths during this debate, it will have to be in the form of an intervention. I hope that that is helpful, and I apologise to the hon. Gentleman for interrupting his speech.

[Chris Heaton-Harris]

Thank you for clarifying that for me, Mr Bayley. This is my first Adjournment debate and I had no idea what the rules were. Over the next few minutes I will try to explain why I think that the Government need to change their position on onshore wind—I will obviously speak for slightly longer than the eight or nine minutes on which I was planning, but perhaps Members who would like to intervene can help out.

I have a number of questions about that area of policy. The current official Government figure for carbon displacement by wind power assumes that wind power can replace conventional generation at 100% efficiency. That is clearly unrealistic in view of the technical challenges of incorporating an intermittent and highly variable power source into a strictly managed supply system. Reports from Denmark and Germany suggest that the carbon costs of absorbing wind power into the grid are substantial. I assume that that is also true for the UK.

A substantial proportion of electrical power demand is continuous—the base load. The balance is required to respond to demand that fluctuates in many ways, including seasonally, instantaneously, or even at the end of an England game—or, if it was last night’s game, not at all. There is no effective or economic way of storing energy on a large scale. Therefore, we have a number of conundrums. The key responsibility of the grid is to ensure that the demand for power is met at all times. That is achieved by ensuring the availability of capacity when needed, and avoiding the generation of unusable power.

[David Tredinnick (Bosworth) (Con)]

I assure hon. Members that I have approached my hon. Friend in person and sought his leave to speak. As he gets into his speech, does he agree that one of the most inefficient uses of wind power, and the most damaging to the local environment, happens when there are one or two isolated wind turbines that are close to urban conurbations, as is proposed at Desford in my Leicestershire constituency? Does he agree that a suitable solution would be to have a fixed distance between habitations and those wind turbines?

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[Chris Heaton-Harris]

I agree with my hon. Friend. If we believe in localism, surely we believe that local councils should be able to set distances between renewable energy projects and dwellings. I like to think that such a measure would be contained in any localism Bill that the Government bring forward, and I would argue strongly for that.

[Mark Pawsey (Rugby) (Con)]

Is not the problem the fact that the determination of where such things are sited is left to local planning authorities? It would be helpful to have guidance that enabled local planning authorities to form a view. The lack of direction from the Government on the issue means that there is massive uncertainty for local residents. Two applications in my constituency have just been made, but residents have no idea about the likelihood of them being determined. The second problem with a lack of national strategy is that local authorities duplicate their efforts in gathering information to form their own individual policies. Does my hon. Friend agree that that matter urgently needs to be looked at?

[Chris Heaton-Harris]

I certainly agree. In my constituency, Daventry district council will look tomorrow evening at adopting a policy. It is happy to be challenged about the distance that dwellings should have to be from renewable energy projects. All local authorities should develop such a plan because it is local people who should buy into these things.

[Guy Opperman (Hexham) (Con)]

As we are aware, there is guidance in Scotland, which is manifestly different from the position in England. Does my hon. Friend agree that the right way forward would be the adoption of the guidance that exists in Scotland, which protects the 2 km from people’s houses on an ongoing basis? If we had that, everything would be a lot simpler.

[Chris Heaton-Harris]

I agree with my hon. Friend, and I will talk about that point later. It is significant and important with regard to issues of noise and flicker, which I will come on to.

I believe that wind is a burden on the grid. It forces other forms of capacity to be shut down to accommodate wind production when the wind is blowing, and then instantaneously to come back on line when the wind stops. I would like to ask the Minister how much additional gas-fired power capacity—that is the only way that we can power up instantaneously—will be required to accommodate the current targets for wind capacity in the UK? What is the anticipated cost to the electricity markets in lost efficiency and stranded capacity associated with gas-fired plants operating as back-up for wind power? Will the Minister outline the efficiency losses, and the operational and economic impact on other forms of generation that have to modify their behaviour to accommodate the power that comes from wind?

Taking all those factors into account, will the Minister state how many grams of carbon dioxide, or just carbon in general, onshore wind will save per kilowatt hour? Is it not the case that, without massive hydro or other bulk storage, wind capacity must be matched on the UK grid almost megawatt for megawatt by fossil back-up operating at inefficient part load?

RenewableUK has publicly acknowledged that profits for wind farm operators are impressively large. That is largely a consequence of the operation of the indirect renewables obligation subsidy mechanism.

[Andrew Bridgen (North West Leicestershire) (Con)]

Is not the crux of the problem the huge amounts of subsidy involved in operating wind farms, as my hon. Friend is explaining? I understand that it is in the region of £20,000 per mast to the landowner per annum and £100,000 possibly to the operator. That is what is driving the keenness to build wind farms, and we are in real danger of the sustainable tail wagging the energy dog.

[Chris Heaton-Harris]

I agree. In 2006, the National Audit Office highlighted the fact that the subsidy for onshore wind was excessive and gave poor value as a carbon-saving measure. Those costs are borne by the electricity consumer, and the Office of Gas and Electricity Markets has questioned whether the growing level of that indirect and regressive taxation is acceptable.

The high profitability for onshore wind is skewing renewables investment across our country towards onshore wind and away from research and development for other technologies and other remedies such as energy saving and consumption reduction. It is also, as my hon. Friends have mentioned in relation to each of their constituencies, encouraging large numbers of speculative applications for wind farms.

[Jim Shannon (Strangford) (DUP)]

Does the hon. Gentleman agree that, in relation to wind turbines in urban areas and on industrial estates, certain criteria are needed? In rural communities, different criteria are needed. Does he accept that when it comes to finding the correct locations for wind turbines, there is a different balance to be struck for different areas? Different rules apply to different places.

[Chris Heaton-Harris]

I am not against renewables at all, but I do think that we should try to encourage local communities to buy into these. At the moment, there are speculative applications. A new type of subsidy farming is going on across the United Kingdom.

[Andrea Leadsom (South Northamptonshire) (Con)]

Does my hon. Friend agree that, in our two neighbouring constituencies, the advantage of taxpayer subsidy for these wind farms is encouraging speculative developers to come to not particularly windy places, presumably in the interest of making a few fast pounds on the back of the taxpayer, with no real interest in trying to help the grid and renewables whatever?

[Chris Heaton-Harris]

I always agree with my hon. Friend and neighbour—I would be foolish not to. Just to prove the point, Northamptonshire is one of the least windy places in the country, and in the constituency of my hon. Friend the Member for Kettering (Mr Hollobone), there is a wind farm at Burton Wold that is operating at 19% capacity on average. That is not helping us to deal with our carbon problem.

[Mr David Davis (Haltemprice and Howden) (Con)]

While we are thinking about the size of the subsidy and the effect on the behaviour of both landowner and operator, does my hon. Friend agree that it is leading to progressively less responsible investment? The example that I want to raise affects both my hon. Friend the Member for Brigg and Goole (Andrew Percy) and me. In my county of East Yorkshire, there have been wind farms of enormous size—400 feet; 125 metres; 40 storeys tall—getting closer and closer to dwellings and, now, less than half a mile from a dwelling. Does my hon. Friend the Member for Daventry (Chris Heaton-Harris) agree that the sheer size of the subsidy is leading to irresponsible investment?

[Chris Heaton-Harris]

I absolutely concur with my right hon. Friend.

Do the Government believe that the renewables obligation banding for onshore wind is sustainable, necessary or good value for money? Have they considered the effects of the renewables obligation banding in inhibiting renewable diversification? Will the Minister agree at least to conduct a review of the banding for onshore wind?

Noise is a problem that many of our constituents fear when it comes to onshore wind. Different studies show that about 20% of all wind farms constructed in the UK trigger quite serious noise complaints. Since 2009, the wind industry has adopted a new noise modelling scheme that predicts acceptable noise levels much closer to dwellings, leading to planning applications coming forward with big turbines very close to dwellings. There are fewer proposals in remote locations and, as we have just heard, modern turbines are getting bigger.

The Minister knows that his Department commissioned a report. I apologise: it was not his Department, but the Department for Business, Enterprise and Regulatory Reform. The report was on amplitude modulation and in effect concluded that it was not cost-effective to research wind farm noise problems because only a few people suffer from them. That is patently not the case. However, as the Minister knows, his Department was caught out by a freedom of information request that revealed that in 2006 it had instructed the Hayes McKenzie Partnership to remove from a report a recommendation that acceptable night-time noise levels should be reduced.

[Graham Evans (Weaver Vale) (Con)]

I am most grateful to my hon. Friend for allowing me to make an intervention on a subject that has not been mentioned but is relevant to my constituency. In my constituency, there are proposals from Peel Energy to build a large-scale wind farm on the marshes between the Mersey estuary and the villages of Frodsham and Helsby. Those proposals would not just result in the ruin of a beautiful area of Cheshire countryside, but lead to the destruction of wetlands that provide a habitat for numerous species of rare birds. I hope that my hon. Friend the Minister will reassure me that the Secretary of State takes such factors into account when determining these types of application. Some of the structures end up being very close to areas of outstanding natural beauty.

[Chris Heaton-Harris]

I am sure that Ministers will have heard my hon. Friend’s very sensible plea for areas of scientific interest to be looked after.

I was talking about noise. Some of us just do not believe that the Department of Energy and Climate Change is promoting wind farms, and not inhibiting them, by trying to force new noise criteria on the whole country. It is slightly worrying that the Hayes McKenzie Partnership has been commissioned by DECC to carry out the new noise review that the Minister recently announced. The science around noise seems to be a very moveable feast.

It is my contention that onshore wind diverts valuable resources from other renewables that do work and that people like. In my constituency alone, if we diverted the money that might well be spent on wind power towards other things, such as air source or ground source heat pumps and home insulation, we might well be able to insulate just about every house in the constituency and get people to buy in to this.

[George Freeman (Mid Norfolk) (Con)]

I congratulate my hon. Friend on raising this important subject. It is important, not least in my constituency, where we are struggling with a tidal wave of applications for both onshore turbines and the infrastructure to support offshore turbines, which are often put forward by speculative developers. There is an issue in that respect about the planning guidance. I agree entirely with him about the importance of securing our short-term energy requirements, but also of setting out a proper scientific framework for measuring the different renewable sources that this country could thrive on. Does he agree with me about the importance of identifying those that this country could lead on in a global context? That may not include wind.

Does my hon. Friend also agree that the Leader of the Opposition’s statement of 2009 in a documentary when he was Climate Change Secretary, in which he said that it should be “socially unacceptable” for people to be against wind turbines in their area, like not wearing their seat belt or driving past a zebra crossing, is an unhelpful position and one that, now that he is Leader of Her Majesty’s Opposition, he might like to review?

[Chris Heaton-Harris]

I completely concur.

I want to wind up by saying—

[Mr David Davis]

I am grateful to my hon. Friend for giving way twice to me. I want to pick him up on his kindness to Hayes McKenzie and his gentle language about what was, without doubt, a cover-up of the World Health Organisation guidelines, which said that people, when they sleep, should have an environment at 30 dB. What was said by the Government was something much louder than that—35 to 40 dB. That was a very bad cover-up. Hayes McKenzie was clearly complicit, because it did not put in the public domain what was said. I would like my hon. Friend to tell me whether he thinks that Ministers should undertake to make all the information put forward, in whatever review they do, available in the public domain without limitation or edit.

[Chris Heaton-Harris]

I would very much welcome the Minister committing to that. Indeed, I have asked him about whether there are secondments from the noise industry to DECC at the moment, and I believe that the reply I got was slightly incorrect. I will contact the Minister.

[Andrew Bridgen]

rose—

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[Chris Heaton-Harris]

I would like the Minister to have time to reply.

There are particular issues with the science behind noise and how DECC handles its contracts and contractors.

[Hugh Bayley (in the Chair)]

Order. The comment about the Minister needing time to reply is an extremely good one.

[Chris Heaton-Harris]

Thank you very much, Mr Bayley; I was about to sit down.