New Housing: Environmental Standards

Olly Glover Excerpts

Thursday 12th September 2024 Westminster Hall

[Olly Glover (Didcot and Wantage) (LD)]

It is a pleasure to serve under your chairmanship, Mr Stringer. I thank the hon. Member for North Herefordshire (Ellie Chowns) for securing this important debate.

To start my remarks, I will reflect on why this is such an important topic for discussion. Clearly the major consideration, and one of the biggest threats facing us, is climate change and the need to decarbonise, but the beauty of improving environmental standards for new housing is in the many other benefits besides. Investing in insulation, heat pumps and solar-panel fitments for new homes would create jobs and stimulate supply chains, with the subsequent benefit of making it far easier to develop the capability to retrofit existing homes.

A significant benefit of such a policy of getting it right would accrue to those on lower incomes, insulating them not just from the cold, but from energy and fuel market price fluctuations and the global effects on those prices. Dare I suggest that had we been building new homes to good environmental standards for the past 15 years, the Government would perhaps have avoided the winter fuel allowance backlash that is dominating my constituency postbag. This is a great example of a policy that benefits not only the planet, but people and the economy. Many people feel that climate change is an abstract topic, something that is preached at them, and we need to consider more policies that achieve that holy trinity of benefit for planet, people and economy.

Many of my constituents are very frustrated on this topic, similarly to those of the hon. Member for North Herefordshire. They feel that there have been years of wasted opportunities to get new homes right, from design through to build. More energy-efficient homes is a rare example of a near universally popular policy. Unlike 20 mph speed limits, low traffic neighbourhoods or, dare I say, vegan sausage rolls, there are no culture wars to be had here.

I read that the logic of the last Conservative Government, in delaying solar panel mandates for new homes, was optimism about a fully decarbonised electricity grid, which was indeed too much optimism. We also need to work quickly to create a new electricity grid with good storage capability, so that we can capitalise on surpluses of locally generated solar and wind power.

My constituency has seen some of the fastest housing growth in the country, with 8,000 new houses built between 2011 and 2021, at Didcot Great Western Park, Wantage Kingsgrove, Wallingford Highcroft and Grove Wellington Gate, among others. My constituents are baffled by the fact that these houses have been built—and continue to be built—without solar panels, heat pumps or similar. Another development under construction at the moment, Valley Park near Didcot, of more than 4,000 homes, will also not be so equipped. That is despite the efforts of our Lib Dem-led Vale of White Horse and South Oxfordshire district councils, who have done what they can within the current rules to promote positive environmental measures. They do not have the powers to compel developers to meet net zero requirements as part of the scrutiny of planning applications. That also needs to change, all the more so if there is going to be further delay in implementing national environmental standards and effective requirements.

We need to make climate change action meaningful and beneficial for people. Designing new homes to the right standards has the potential to have universal appeal, and rather than solar panels’ only being accessible to those on high incomes, it could benefit people across income ranges. Investing in solar, heat pumps and insulation will make that difference, and stimulate the economy. As the hon. Member for North Herefordshire said, we also need to think about designs that will keep our homes cool in the hotter weather expected in the future.

If we do not create the homes of the future now, there is a risk that we will need to retrofit the homes built now in only a decade or two’s time, at much greater expense, in order to reach our net zero targets. We cannot wait any longer. I hope the new Government will treat the issue with the urgency it deserves, to help planet, people and economy.

[Graham Stringer (in the Chair)]

I move to the Liberal Democrat spokesperson, Zöe Franklin.