Clean energy is at the heart of this mission-driven Government. Boosting home-grown renewable energy is the best way to create new jobs and give us energy independence and lower bills for good. That is why we will change the planning rules to make sure that we can get Britain building again—not just the houses, but everything we need, including prisons, to make sure that we can deal with the mess we have inherited. I am pleased to hear of the viable projects that are being advanced, such as the Mersey tidal project, and we will look at them carefully.