But we will keep experiencing dry years, and this is just why we're investing in that feasibility study around pumped hydro. I would have liked to have seen us start that work a decade ago. We would be in a much better position as a country if previous Governments had taken decisions that it was obvious were going to be required under agreements that they'd signed up to around climate change commitments—that we would have had to have looked at ways to decarbonise the storage of energy in this country—but we have done that. 