My Lords, I am glad to follow the noble Lord, Lord Deben; in the way he has spelled it out, it is clear that there is a huge gap in the energy strategy being presented by the Government. You would not believe that from the size of the Bill and the details within it, but the fact is that, unless we have a strand of policy, properly delivered and enforced, that deals with energy efficiency, we are missing the easiest target: to stop households and businesses spending money on energy when relatively simple adjustments to their homes or to the regulations that cover buildings could change that.
I am lost in admiration for the noble Baroness, Lady Hayman, who raises this issue on every piece of legislation going through the House. I am astounded that the Government have not taken it up.
There is something odd about this. More than 20 years ago, I was sitting where the Minister sits, and I was responsible for policies against fuel poverty and for energy efficiency. At the end of the Labour Government, we were doing roughly four times the number of interventions that the Government have done. So when the Minister turns around, as he did in Committee, and says that they are already doing a very substantial amount of stuff—they are doing some stuff; there is a social housing fund for energy efficiency and the ECO scheme, which is not a particularly efficient way of delivering it but does deliver something—at the end of the day, it does not amount to what we were doing 20 years ago. Had we continued doing that for the last 20 years—maybe we would have had to alter it and to update the interventions—then the energy efficiency of our buildings would be substantially greater. The Minister is required to explain to the House why this glaring omission is not in this or any other Bill.
There are relatively simple things you can do which make a dramatic difference, though it is slightly difficult to do it. Why, for example, do regulations on new builds not universally require new-build houses to approximate to a net-zero position? Why, for example, does the planning system tend to favour demolition of buildings, which itself is carbon-releasing and carbon-inefficient, rather than effective retrofitting? Why, in effect, have the schemes that the Government have come forward with in the owner-occupier sector—the green homes grant and the Green Deal—not worked, despite the fact that industry and campaigners have been very much in support of them? The answer is that they have not been made sufficiently attractive and the delivery has not been made sufficiently attractive to businesses—installers and the workforce—to ensure that we have a massive effort on this front.
I am glad that the Government have established a more effective Energy Efficiency Taskforce, but that task force needs to come up rapidly with a strategy which will address all of these issues and deliver for us a contribution to solving the energy-induced part of the cost of living crisis, and at the same time begin to reduce our dependence on energy use and enhance our contribution towards meeting net zero. It is so obvious that I am astounded, as the noble Lord, Lord Deben is, that the Government have not seized this opportunity.
I hope that, before the Bill finishes its turn in this House, we will see a rectification of that and a real commitment to an energy efficiency strategy which makes sense, is attractive and works.