My hon. Friend has huge expertise, and I pay tribute to him for the enormous amount of work that he has done for our coal mining communities.
My hon. Friend made a very important point about the Yorkshire Forward project, but I will generalise. We need public investment, and that is what we will see as a result of the Chancellor's announcements, but we also need private investment. That combination, including investment in some of the industries that he was talking about and the networks that we need, can make a real difference in the future. I am very happy to discuss further with my hon. Friend his other points about new investment, retrofitting, flue gas desulphurisation and so forth.