I don't wish to correct him in that sense—I think he's broadly correct—but what I think he misses, and that's why I'm not completely content with his amendment, which I understand is trying to be a constructive amendment—. I think he misses the opportunity in Wales in particular, where we do produce surplus renewable electricity—we would have certainly had it with the tidal lagoon, but also many of our windfarms are producing electricity at a time when it's not actually being used, and there is a potential for hydrogen to stand in the gap. It's actually more effective as a storage method for energy than storing energy as electricity because our battery technology is not as efficient as our hydrogen technology.