I agree with the hon. Lady and I am grateful for her support. Finally, on public sector buildings, at a time of reductions in public spending, there is a real opportunity to put investment up front, to save future energy costs to the public sector, and for the public sector to take a lead.
In conclusion, wind and solar energy are generators of economic success, and tidal lagoons could be. The Minister has an opportunity to give certainty to the industry, so that it can plan for future investment.