There are two points to make. On consumer awareness generally, although there is very significant support for action on climate change, polling
shows that most consumers do not realise that that means replacing their gas boiler and insulating their homes. Part of the net zero strategy for Government should be to try to engage with homeowners, tenants and the public about the work that needs to be done, but they have failed to introduce any effective engagement programme with the public. The concern is that when people do not want to do the work, that will cause a lot of anger among the public, and that will undermine our ability to reach net zero.
The use of public funds is also very important, because the disposable income of an average household, once we take away rent or housing costs, is around £9,000 a year. As we have heard, however, we are asking people to spend £10,000 to £20,000 on their home. How on earth can we ask a family with an annual disposable income of £9,000 to spend £20,000, when there is no support from the state or councils and when the banks are not even offering low-cost energy-efficiency financial products to help people who want to make these investments? That is why the Government need to be more involved in thinking about delivery. I suggest having incentives and behaviours that nudge people in the right direction, so that the vast majority of people feel able to do what they want to do and support the national effort to tackle climate change.