Revised Draft National Policy Statement for Nuclear Power Generation, volumes I and II (EN-6)

Debate between Lord Davies of Stamford and Lord Broers

Thursday 13th January 2011 Grand Committee

[Lord Broers]

Would it be possible for me to add a word here about this? There was to be a debate in the House on the report from the Science and Technology Committee this afternoon. Quite appropriately, that debate was abandoned, but I hope that the Minister will support an attempt to conduct that debate in future, because the report has some important recommendations about the role of CoRWM and its relationship with government. I hope that we have that debate, as it would help the noble Lord to understand where we were, at least, on this position of the long timescale for nuclear waste.

[Lord Davies of Stamford]

I am grateful to the two noble Lords who have just intervened. In fact, I am glad that I raised the subject because it inspired those two contributions, and anyone reading the record of this debate will be much better informed as a result. Of course, I hope that we will have the debate to which my noble friend referred on the Floor of the House before too long. There are a whole lot of questions about this which have already been raised and need to be answered, and I look forward to anything that the Minister feels able to say on the subject now. However, I am sure I am not the only person in this country who feels that the idea that we have to wait until 2130 until we cope with the waste from the new power stations is very questionable. Certainly, it is something that needs to be challenged very carefully to ensure that there is really no better alternative.

My final question relates exactly to that issue. I read with astonishment paragraph 2.11.2 of this document, EN-6, which says:

“On the presumption of a once through fuel cycle (and therefore assuming no reprocessing of spent fuel)”.

I looked through this document as much as I could, although I have not had the opportunity to read volume 2, and I could not see any other reference to reprocessing. I simply cannot understand why reprocessing has been rejected in this apparently casual way by the Government. It seems to relate directly to the issue of fuel. The noble Lord, Lord Jenkin, knows much more about the engineering and technological aspects of this than I shall ever do. Clearly, if you have reprocessing, you greatly reduce the volume—he will no doubt tell me in what proportions—of the nuclear waste that arises from a given generation of energy. Quite apart from the enormous importance of economising on the world’s uranium supplies, reprocessing seems very positive in terms of dealing with and managing nuclear waste.

Why does the document not have a rationale for apparently abandoning the idea of reprocessing? Why have the Government given up on it? Why does reprocessing not appear to have any future here? That is an important point, and I would be grateful for the Minister’s response on it as well.