Indeed, they are our figures, but we are talking about a sum of money that will be spent over more than 40 years, whereas the right hon. Gentleman presents it as if it were all for today. The issue that he has raised about science is very important. Scientists have been predicting for decades the effects of global warming, and the predicted effects are indeed happening. He needs to look at sea level rises, for example, which have been consistent, and the predictions are very extreme indeed. Where he claims that the temperature has gone down, that is very much a short-term phenomenon. When the period of temperature rises is measured against all historic records, it is very unusual. The consensus opinion of world scientists is that it extremely likely that all these effects are man-made. Even if he does not believe in the science, he should believe in taking action to adapt to what is happening—whatever the causes might be. We are quite clear as a Government that the consensus of world scientists is that this is a man-made phenomenon. We must take proper steps to tackle the continuing rise in greenhouse gas emissions, and we will do so.