It is always a pleasure to follow the hon. Member for Poplar and Limehouse (Jim Fitzpatrick) even when I do not quite agree with everything he said, although I do agree with much of it.
The frustration here is that we are discussing the small details, the minor issues. It is a shame that we do not have the chance to discuss and vote on the principles. We were denied that chance last time. There was not an opportunity to vote on the duty to maximise extraction or on trespass. There was a chance to vote on a moratorium, but, unfortunately, the Opposition abstained in large numbers. It is frustrating that we do not get the chance again this time. The two amendments on trespass which I co-sponsored with the hon. Member for Brighton, Pavilion (Caroline Lucas) were not selected, and it looks as though we will not get a chance to vote on very much today.
Let me be positive to the Government and start with Commons amendment 20. I am pleased that the Minister has delivered on the promise she made when she intervened on me in our last debate, which was to give a key role to the Committee on Climate Change. I am pleased that the Committee on Climate Change will have to make reports. I hope the Minister can assure me that “from time to time” means every few years rather than every few generations. I am pleased that the Minister has gone further and given what I think will be a crucial power, which is that if the Committee on Climate Change does say that fracking is increasing UK emissions, this new Lords amendment gives the power to a Secretary of State in the future to stop fracking. That will become quite an important measure, particularly when the balance changes as we become much better at energy efficiency—the issue that the right hon. Member for Hitchin and Harpenden did not want to think about. As we change that balance, where we get our fuel from will change substantially.
The proposal goes slightly further in that any Secretary of State who gets a report saying that fracking is increasing emissions and does not take steps to stop it will be required at least to report formally to Parliament to say why they are flying in the face of expert advice. I welcome that.