Buildings: Energy Performance

Lord Krebs Excerpts

Tuesday 11th December 2018 Lords Chamber

[Lord Henley]

My Lords, one would hope that the owners of those buildings would have the incentive of the cost of lighting those buildings. But the noble Lord ought to be aware that light does not necessarily always consume that much energy, particularly if the owners have switched to LED lights and other forms of lighting that can reduce their carbon footprint. What the noble Lord sees is not necessarily what is happening in terms of energy consumption.

[Lord Krebs (CB)]

My Lords, I am sure the Minister will agree that one of the simplest forms of retrofit to improve the energy performance of existing homes is loft insulation, yet the Committee on Climate Change, in its 2018 report, notes that loft insulation installation rates are now at their lowest for 10 years. The committee also sets a target for the Government as part of the trajectory to 2050, and the legally binding commitment we have made, of installing loft insulation in the remaining 2.5 million homes where it can be installed simply and effectively, by 2022. Does he also note, and will he comment on the fact, that the current rate of installation will mean that this target is not met until at least 2080?

[Lord Henley]

My Lords, I agree with the noble Lord that loft insulation is one of the best ways for any householder to reduce the amount of energy they use and have a warmer house. One would hope that there are two motivators here. One, obviously, is price, which should encourage people to buy their insulation and install it. We also offer advice through the Simple Energy Advice service—a new digital approach offering tailored advice to home owners—which has been available online and by telephone since the spring to encourage people to look at ways of insulating their homes.