Healthy Homes Bill [HL] — House of Lords, 2022-07-15
Topic: Environment
Natalie Bennett (Green Party, Left): My Lords, I am the final Back-Bench speaker and I join every other speaker in wishing this Bill a fast and successful passage into law, and I congratulate the noble Lord, Lord Crisp, on it I entirely sympathise with the comment of the noble Lord, Lord Young of Cookham, that some elements of the Bill could be implemented immediately, but really the great value of it is that it is the new systems-thinking approach that the Government so desperately need. Dare I say it—I doubt they will listen to me—but a Tory leadership candidate could adopt the whole Bill as a new policy to present in the debate tonight. It brings the kind of systems thinking that we so urgently need. In passing, I offer Green support for the Domestic Premises (Electrical Safety Certificate) Bill of the noble Lord, Lord Foster of Bath, which is so clearly related to this one; I am sorry I was not able to take part in that debate I congratulate the usual channels, which is not something I say very often, who have perfectly timed the arrival of Second Reading of this Bill in the light of the amber extreme heat warning across most of England and Wales from Sunday to Tuesday, with temperatures expected to exceed 35 degrees in southern, eastern and central areas and with COBRA meeting to look at tackling the dangers this presents, particularly to the health service In the light of that, I am going to concentrate on Clause 3, which defines the healthy home principles, particularly Clause 3(f), (g) and (k), referring respectively to slashing carbon emissions, being resilient to climate change and thermal comfort. I must also make reference to the importance of Clause 3(j), which deals with indoor air pollution. My noble friend Lady Jones of Moulsecoomb has a Bill dealing with the urgent need for clean air in the environment, but indoor air pollution is an issue that is even less adequately considered and is related to novel entities, the planetary boundary that we have most recently exceeded. Far too many products on our supermarket shelves being pushed by blanket advertising contain volatile organic chemicals that make our homes far less healthy by polluting them, and the ventilation of those homes is inadequate to remove them The noble Baroness, Lady Walmsley, among others, commented on the relationship between this issue and poverty. A recent report by Centre for Cities—here, we come back to the Government’s levelling-up agenda—noted that Burnley and Blackpool are among the areas of the country worst-hit by inflation, in large part because of poor-quality housing stock. The reality is that northern workers are facing extra costs for essentials of £133 per month, compared to an average in the south of £103. A significant part of such extra costs, £360 a year, is associated with poor housing—which, of course, is before the further increase in energy prices that we are expecting I imagine that one of the responses we may hear from the Government, if we are not going to hear the widespread embrace of the Bill that we should, is, "But what about the extra costs?" I do not have much time now to go into detail, but I refer noble Lords to the report entitled The Costs and Benefits of Tighter Standards for New Buildings, prepared for the Committee on Climate Change. The noble Lord, Lord Best, referred to its scathing assessment of the Government’s climate adaptation policies. The report sets out the detail very clearly. Ultra-high energy-efficiency standards—which would meet many of the demands set out in the noble Lord’s Bill—combined with air-source heat pumps, represent a 1% to 4% uplift on build costs compared to a home built to current regulations. So, for a 1% to 4% higher build cost, we would get a long way down the road towards the healthy homes that the noble Lord is outlining. It also notes that costs are highest in the least efficient building forms, such as detached houses, which is where, bringing in the systems thinking, we come to the land-use strategy that we are to see very soon from the Government I want to broaden this issue and come back to Clause 1, which lays a duty on the Secretary of State to look at all buildings, not just homes. Let us consider the disastrous position we are in now. The head teacher of Clapton Girls’ Academy has told parents that the school plans to send pupils home at 12.30 pm on Monday and Tuesday: "Already, many classrooms are very hot, even with fans, and students are struggling to keep cool, drink enough water and maintain concentration in lessons." We should apologise to our young people, who have been hit by so many shocks and difficulties. Again, their education is being disrupted because we have failed to provide them with buildings of a decent standard Lastly, I want to bring us very close to home and point out to noble Lords that on Monday and Tuesday, the Home Office service office in Portcullis House will be closed because it is expected to be so hot that it will not be safe for people to work there. If we want a metaphor for the unfitness of our current politics and of everything we have delivered for our society, there, in a nutshell—or in a glass-shelled office—is that metaphor.