Storage of Carbon Dioxide (Access to Infrastructure) Regulations 2011

Duke of Montrose Excerpts

Tuesday 12th July 2011 Grand Committee

[Lord Marland]

I did not actually say it was liquid. I said it was more liquid than gas. Denser carbon dioxide will be moved down the pipes. It is readily identifiable as a subject because, as the right reverend Prelate will know as a great scientist, you cannot touch carbon dioxide.

The right reverend Prelate made another point about storage. We are reliably informed that there will not be leakage. We have to take every precaution to make sure that there will not be leakage and must make sure that all adequate precautions are taken. Of course, this is a demonstration project. We are moving into unfounded territory and who knows what the outcome will be. It is very important that we have rigorously tested the programme, but it is a demonstration project. I will not comment on the outcome of the demonstration project at the moment because the intense negotiations finish on Friday. We remain optimistic.

[The Duke of Montrose]

While my noble friend is on the subject of the demonstration project, I know that oil companies in the United States purchase carbon dioxide to increase the output of their oil wells. Are Shell and other firms gaining a financial benefit from this operation by taking the carbon dioxide in this demonstration project and putting it into an oil field? Is it a win-win situation so far as they are concerned?

[Lord Marland]

That is certainly not the intention. There may be residual oil in an empty oil well, but it is not the driver for them carrying out this process. However, I am grateful to the noble Duke for informing us of that.

The right reverend Prelate asked whether we know whether CCS will be commercially viable. Until we have done the first demonstration, we do not know whether we can do it on a large scale. If we achieve it on a large scale, economies of scale will come into play, and we hope it will become commercially viable. In answer to his subsidy question, that is why the Government have committed £1 billion of capital expenditure to try to make the first demonstrator work. The right reverend Prelate made a very good point about the future of coal. As he said, we are reliant on coal. It is not our intention to rid ourselves of coal but to make it cleaner within a low-carbon economy. As a scientist, he will know that they will have to put in NOx cleaning systems in 2016 and 2017 to make coal cleaner. He is probably the only person in this Room who knows what the effect is, and I will not pretend to go into detail with him on it.

The noble Baroness, Lady Smith of Basildon, kindly gave me some prior notice of her questions. She made two very good points and, if I am honest, I am not completely satisfied in my mind that I have the right answers to them. At what point does a Minister intervene? Should a Minister intervene? What is the reasonable time that should be allowed? In her own words, let us hope that it does not come to that. However, at some point you have to have an ultimate arbiter. At some point it is reasonable to think that the ultimate arbiter should be the Minister, in which case it is reasonable that at some point the Minister would intervene. Should we put a time limit on a dispute? I tend to agree that we should, but if we are too prescriptive about it, we may force the thing in the wrong direction. I will take away those points to consider in the department to see whether there is a straighter edge to put on those two excellent suggestions.