Energy Bill [HL]

Before the noble Lord sits down, I wonder if he could answer the question that I posed: how much has wind power reduced emissions by? If you take into account the full integration costs and the fact that, as he has just said, we have been unable to drive coal off the system with gas because gas does not want to come on to the system because of wind, it is very hard to argue that there has been any significant reduction as a result of wind power.