Ellie Chowns MP: speeches

Speeches

• 16 Jul 2026 · Road Repairs: New Technology · Hansard source

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  Potholes are the bane of all our lives, including for my constituents, but I have a cunning plan: we could fix potholes much faster by tapping into the superpowers of bin men and women. Bin lorries travel every road every week. Why not equip them with cameras and AI-enabled technology, so that they can spot, map and log potholes immediately, as soon as they appear? That would significantly speed up the process of fixing them. This has been done very successfully in Australia. Will the Department for Transport work closely with the Ministry of Housing, Communities and Local Government to ensure that local authorities have the funding and co-ordination needed to adopt this fantastic technology nationwide?

• 13 Jul 2026 · Embodied Carbon: Buildings · Hansard source

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  I could not agree more with the hon. Gentleman. Since I entered this place, I have been campaigning for homes and buildings that are truly fit for the future. We need to take this issue into account when we build and design buildings. We do not want to have to retrofit buildings at huge expense later on. We need to recognise that there are so many opportunities to deal with this at the design stage. The materials that we use in construction play a crucial role in reducing the need for active heating and cooling; they can allow us to incorporate passive elements. Measures to address the embodied carbon of buildings can also play a role in reducing the operational carbon impact of buildings. That is an excellent point, and I thank the hon. Gentleman for it. It is clear that the construction industry has a huge impact on both climate change and biodiversity loss. We rightly spend time discussing how efficiently buildings operate once they are occupied, but we spend remarkably little time discussing the emissions that occur before anybody even walks through the front door of a new building. Those emissions are known as embodied carbon—that is, the greenhouse gases emitted when we extract raw materials, process them into building materials and use them for construction. According to the UK Green Building Council, embodied carbon accounts for around 20% of the UK’s total greenhouse gas emissions and is expected to account for fully half of the built environment’s emissions by 2035. Bizarrely, though, it has so far been ignored by central Government policy. Building regulations only set limits on a subset of operational emissions. The Government’s new future homes standard ignores embodied carbon and only tackles energy use in new homes, which is a small fraction of the total emissions from the built environment. The standard is silent on material use, construction processes and embodied carbon. These are not marginal omissions—they are large gaps in UK climate policy. The Environmental Audit Committee pointed this out several years ago, as have experts for years and years. The huge irony is that the construction sector is crying out for UK Government leadership in this area. We know that we have a housing crisis in this country. We need to build more houses—the right houses, in the right place, at the right price—and it is crucial to ensure that when we build, we do so in a way that is genuinely fit for the future, as we have discussed. That means using a whole-life carbon assessment to minimise both operational and embodied carbon emissions. The hugely frustrating thing for the construction sector is that the absence of national regulation in this area is creating more bureaucracy, not less. As a result of the Government failing to provide national direction, local planning authorities are increasingly stepping into the vacuum themselves. Recent research led by the University of Sheffield found that 61% of local planning authorities now reference embodied carbon in their planning policies, and 7% are moving to mandate assessments. I commend those councils for their ambition—they recognise the urgency of climate action and are taking real, tangible action. However, the consequence is fragmentation. Different authorities are adopting different reporting templates, different thresholds, different assessment requirements and different policy wording. As such, national house builders and developers are being forced to navigate an increasingly complex patchwork of local rules. They have to learn a new set of rules every time they build in a different local authority. Planning officials are duplicating work, and local authorities are developing parallel systems. Everyone is investing time and money in solving the same problem dozens of times over. The Government would not leave local authorities to tackle other aspects that are fundamental to building design, such as fire safety or equality. Those areas have national minimum standards that authorities can build on, so why are carbon emissions not treated the same? Do we not take climate breakdown as seriously as safety or equality?

• 13 Jul 2026 · Embodied Carbon: Buildings · Hansard source

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  Absolutely. As we have discussed, we should reduce, reuse and recycle; let us make sure that every part of a building is reused in the best way possible. Demolition should be the absolute last resort, so it sounds like the hon. Gentleman’s planning authority is taking the right direction. Last year, I attended an embodied carbon industry summit, which was held just over the road from this House. At the summit, a simple question was asked of attendees: without Government intervention, will local embodied carbon rules become more consistent or more divergent? The response was absolutely resounding: the rules will continue to diverge without Government leadership. It is clear that national regulation on embodied carbon will reduce complexity for the construction industry, not increase it. It will replace fragmentation with consistency, create a national carbon dataset, and provide certainty for industry, while delivering meaningful carbon reductions. Surely that is exactly the kind of planning reform that this Government should want to achieve. As the Environmental Audit Committee highlighted in its 2022 report, “Building to net zero: costing carbon in construction”, regulating embodied carbon would be “the single most significant policy the Government could introduce” if they wish to tackle the reuse of buildings, the development of low-carbon materials and a reduction in these emissions. Why are we still waiting? The encouraging news is that the construction sector is not waiting for Government. For more than four years, more than 250 organisations from across the built environment sector have supported a campaign called “Part Z”, named after the various other parts of the building regulations. They have been calling for national embodied carbon regulation. Those companies are not asking the Government to invent something entirely new. Indeed, the same experts who developed “Part Z” have now produced the UK net zero carbon buildings standard, a ready-made framework that provides a practical route to compliance. It builds on the Royal Institution of Chartered Surveyors’ whole-life carbon assessment methodology, one of the most developed embodied carbon methodologies in the world. These documents could form the basis of future regulatory reporting requirements and, in time, a new approved document. The Government do not need to start from scratch; the construction industry has already done much of the hard work. Indeed, members of this Government used to be in support of such action. When a private Member’s Bill on embodied carbon was debated in 2022, Jonathan Reynolds, now the Government’s Chief Whip, and previously the Secretary of State for Business and Trade, said “We support it”—

• 13 Jul 2026 · Embodied Carbon: Buildings · Hansard source

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  I am so sorry, Madam Deputy Speaker. I stand entirely corrected. The aforementioned right hon. Gentleman said: “We support it. I agree with his proposition that industry would welcome further regulation in this area”. —[ Official Report , 25 November 2022; Vol. 723, c. 620.] He was right then, and that statement is right now, because this is not regulation that industry fears; it is regulation that the construction sector is asking for. Industry is calling for this, because it provides a level playing field, creates local green jobs and boosts investment in lower-carbon materials. Good regulation rewards innovation, provides certainty for investment and gives British businesses the confidence to lead. The rest of the world is moving ahead in this area. The Netherlands has regulated embodied carbon for more than a decade. The EU requires reporting from 2028 and will have limits from 2030. Türkiye is requiring reporting from 2027. Several US states mandate reporting today. Meanwhile, Britain, despite having world-leading engineers, researchers and designers, risks falling behind. This is not simply an environmental issue; this is an industrial strategy issue. It is a planning reform issue and a housing issue. It is about whether Britain intends to lead or follow. Today, I ask the Minister for one thing above all else: national leadership. I ask for a clear pathway towards national regulation to measure and reduce embodied carbon, aligned with the direction already being taken by many of our international partners and by many in the construction industry. I ask that embodied carbon is finally recognised within national planning policy, replacing today’s fragmented patchwork with one coherent national approach. I ask the Government to consider using the UK net zero carbon buildings standard as the route to fast-tracking the compliance requirements, finally giving industry the certainty it has been requesting for years. When will the Government finally release their long-delayed circular economy growth plan, which could deal with embodied carbon at its core? Climate change is not hanging around, as we can see around us all the time, and embodied carbon is only making things worse. We can and must change that. We have the expertise, the methodology and the support from industry. Local authorities are crying out for consistency, and the standards have already been written—the only thing missing is national leadership. I call on the Minister to provide it.

• 9 Jul 2026 · River Wye: Pollution · Hansard source

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  My constituency has been devastated by water pollution. We are now nearly seven years into a planning moratorium that has decimated the construction industry, because of pollution in the River Lugg, a tributary of the Wye. We are 10 years on from the first court case that said the Government should publish a plan to clean it up, but that plan, last year, set out that the current measures will not get close to fixing the problem. We urgently need a water protection zone. Will the Minister come to North Herefordshire to meet local campaigners, citizen scientists and farmers to understand why we need that water protection zone, and make a commitment to bring one in to finally resolve this problem?