Well, Llywydd, I certainly agree with the general point that Jenny Rathbone is making. She will know that it is a confusing picture that faces the individual householder in this area, because there is an ongoing and sometimes a rather polarised debate on what the future of domestic heating should be. On the one hand, there are experiments going on and we’re working with the UK Government on that, about the role that hydrogen might play in that, and yet there is also evidence that suggests that hydrogen won’t have a widespread use in domestic heating, and that debate is holding up some decisions on the gas grid and on electrification. What I think is clear is that we will need—and we are funding, indeed, as a Government—local area energy plans that will go down to an assessment at a street by street level, so that there will be better information for householders on which heat solutions will work best for them.

There'll be areas where heat pumps are the answer, and some areas in which it may—and I think it's definitely a question mark, but may—be that hybrid solutions closest to sources of hydrogen may also have a part to play. The Minister intends to publish the consultation on a heat strategy, which will draw on all of this and seek to help resolve some of those debates so that, when the individual consumer has a clearer idea of what they can do in the most effective way in their particular property, they will have a less confused policy background to draw on and then can get on and make the investments to which Jenny Rathbone has referred.