Planning and Infrastructure Bill (Eighth sitting)

Luke Murphy Excerpts

Committee stage
Wednesday 14th May 2025 Public Bill Committees

[Ellie Chowns]

I am delighted to move amendment 1 on chalk streams, which was tabled in the name of the hon. Member for North East Hertfordshire (Chris Hinchliff).

Clause 47 introduces spatial development strategies to provide a new strategic layer to the planning system. That creates a real opportunity to create new planning protections for strategic but threatened natural resources, such as chalk streams. We have talked about these matters in the Chamber throughout my time here, so I think we all know that the south and east of England are home to fresh waters that rise on chalk soils, whose filtration qualities result in crystal-clear, mineral-rich waters teeming with aquatic life. They are truly beautiful.

A handful of chalk streams occur in northern France and Denmark, but the majority are found in England, so this globally rare ecosystem is largely restricted to our shores. We have a huge responsibly to protect it, and a huge opportunity with the Bill. Sadly, however, we are currently failing to look after this natural treasure adequately for the world. These rare habitats are threatened like never before due to development and other pressures. Some 37% of chalk water bodies do not meet the criteria for good ecological status, due in large part to over-abstraction of water to serve development in inappropriate locations. This spring is the driest since 1956, and there is a risk that some vulnerable chalk streams will dry up altogether, which would be terrible.

Amendment 1 would equip the Bill to address those risks and reduce the impact of development on chalk streams. It would direct the Secretary of State to create new protections for chalk streams and require spatial development authorities covering areas with chalk streams to use those protections to protect and enhance them within the SDS. The affixing of chalk stream responsibility to spatial development strategies would allow the protections to be applied strategically and effectively across entire regions where chalk streams flow. Water bodies, rivers and streams do not respect our administrative boundaries, so we need cross-boundary co-operation to ensure effective protection in the whole catchment. That would also allow the protection requirements to be fairly balanced with development objectives, furthering the wins for both nature and development that Ministers say they are so keen to see from this Bill.

Successive Governments have failed to bring forward the planning reforms needed to address the development pressures that are eroding some of England’s natural crown jewels, and chalk streams are absolutely in that category. There is significant cross-party support for this amendment and for action—I have heard many Members speak about this matter in the Chamber—so I hope the Minister listens, accepts the amendment and delivers a timely new protection for one of our most threatened habitats.

[Luke Murphy (Basingstoke) (Lab)]

It is a pleasure to serve under your chairship Mrs Hobhouse. I do not agree that this is the right place to make such an amendment to the Bill, but I agree with the hon. Member for North Herefordshire about chalk streams and I want to put on my record my appreciation for those rare and irreplaceable habitats.

In Basingstoke and Hampshire, we are blessed with the River Loddon and the River Test. During the election campaign, I enjoyed—or was subject to, depending on your point of view—a sermon from Feargal Sharkey about chalk streams, and I learned much. As the hon. Lady says, they are very rare and irreplaceable, and they mean a lot to many people.

Although I do not believe this is the place to put this amendment into legislation, I would be grateful if the Minister can set out the Government’s position on how to protect these rare and special habitats. I also pay tribute to the Hampshire and Isle of Wight Wildlife Trust, Natural Basingstoke and Greener Basingstoke for their outstanding work and campaigning to protect these much-loved rare habitats.

[Gideon Amos]

I rise to support amendment 1 and speak to amendment 30, which my hon. Friend the Member for Didcot and Wantage will talk about, and amendment 28, in my name, which relates to local wildlife sites.

Amendment 28 would require spatial development strategies to take account of local wildlife sites and include policies that would avoid development on them. Local wildlife sites are some of the country’s most valuable and important spaces for nature. They are selected locally using robust scientific criteria. Those critical sites for biodiversity create wildlife corridors that join up other nationally and internationally designated sites, improving ecological coherence and connectivity. It is a misconception to think that all the best sites for nature conservation are designated sites of special scientific interest—that is not true. SSSIs cover only a representative sample of particular habitats, which means that only a certain number of sites are covered by the national selection. Local wildlife sites, in contrast, operate by a more comprehensive approach, and all sites that meet the criteria are selected. Consequently, some local wildlife sites are of equal biodiversity value to SSSIs.

Where there is little SSSI coverage, local wildlife sites are often the principal wildlife resource for the area, as well as an important place for communities to access nature on their doorstep. In my constituency of Taunton and Wellington, there are 213 local wildlife sites covering almost 23.5 sq km, compared with 16 sq km of land designated as sites of special scientific interest.

In the interest of time, I will cut short my remarks, but it is important to say that the current protection for local wildlife sites in the national planning policy framework is not strong enough, and 2% of sites have been lost or damaged in recent years. My amendment would improve the recognition of local wildlife sites and provide clarity to allow plan makers and decision makers to make the appropriate provision to protect and enhance local wildlife sites within spatial development strategies.

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I urge the Committee to support the amendment. It reflects public expectation, ecological and scientific evidence, and policy consistency. It would give clarity to developers and comfort to conservationists, who are deeply worried. Most of all, it would honour our obligation to protect the natural heritage we cannot afford to lose.

[Luke Murphy]

I rise to speak to clause 50. The Government and the Minister deserve complete praise for their attempt to thread the needle of building more homes while protecting and restoring nature. We must recognise that the system we inherited was failing on both counts. The innovative approach outlined in this part of the Bill, including in clause 50, is to be applauded.

I have one question for the Minister. In evidence to the Committee, there was a difference of opinion between Natural England and Wildlife and Countryside Link about whether the mitigation hierarchy would still apply under the Bill. As the Minister is aware, the Office for Environmental Protection has also expressed concerns about the undermining of the mitigation hierarchy. Here we have a disagreement between Natural England and the OEP on the loss of the mitigation hierarchy, and whether developers can indeed get away without avoiding harm.

I have also seen written evidence from Arbtech, the leading ecological consultancy in the UK and a major employer in the constituency of my right hon. Friend the Member for Alyn and Deeside (Mark Tami). In its representations on the issue, it also expressed concerns on behalf of developers about the complexities that could be created for them. I ask the Minister, how can we clear up the discrepancy? It is absolutely clear that the Government want to avoid harm for habitats that cannot be easily replaced, and that the Government want to restore and protect nature and achieve our housing goals. How can we give the OEP and others the confidence that the Government’s intentions will be made a legal reality?

[Gideon Amos]

I rise to speak in support of amendment 13, which would require that the conservation measures undertaken within environmental delivery plans should significantly protect environmental features. It is one of a number of similar amendments that I will not speak to at length. Together, they would strengthen the thrust and strength of environmental delivery plans.

I say gently to the Government that if none of these strengthening opportunities is taken, we will end up with a Bill that provides environmental delivery plans that do not have the confidence of environmental bodies in this country or those who represent our environment. I hope that the Minister will consider that as we debate these amendments, which may seem to concern minor matters of wording but could really strengthen the structure of EDPs.

We look forward to hearing what the Government have to say about amendment 18, which was tabled by the hon. Member for North Herefordshire. We are concerned about irreplaceable habitats, and we look for some reassurance on that topic before considering how we respond to that amendment.

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[Matthew Pennycook]

I do not think I could have been any clearer that the Government are reflecting on the OEP’s letter and the points it has set out. I will not issue the Government response to that letter today in Committee; I am setting out the Government’s position on the Bill as it stands, but we will reflect on those concerns. If we feel that any changes need to be made to the Bill, we will, of course, notify the House at the appropriate point and table any changes. We are reflecting on whether they are needed to ensure that the intent of this part of the Bill, which we have been very clear must deliver both for the environment and for development, is met.

I will finish by making a couple of more points, because there are other provisions of the Bill that pertain to this area. There is already a requirement in clause 57 for Natural England to publish reports at least twice over the environmental delivery plan period, which will ensure transparency on how conservation measures are being delivered. That requirement is a minimum, and it may publish reports at any other time as needed. The reports will ensure that Natural England can monitor the impact of conservation measures to date to ensure that appropriate actions are taken to deliver the improved outcomes.

In establishing an alternative to the existing system, the Bill intentionally provides flexibility to diverge from a restrictive application of the mitigation hierarchy. We will come on to that again in clause 55. That, however, will only be where Natural England considers it to be appropriate and where it would deliver better outcomes for nature over the course of the EDP. The status quo is not working, and we have to find a smarter way to ensure there is that win-win. The alternative is to say that the status quo remains as it is, and we do not get those more positive outcomes for nature, but as I have said, we are reflecting on the OEP’s letter.

[Luke Murphy]

The Committee should hear exactly what the Minister has said: he and the Government are reflecting on what the OEP has said. It is only seven working days since the OEP sent its letter, so to rush forward with a full response now would be foolhardy. It is right that the Government reflect on it and we should accept the Minister at his word, given that he has strongly made clear that the Government are reflecting on the OEP’s advice.

[Matthew Pennycook]

I thank my hon. Friend for making that point. It is only seven days. The hon. Member for North Herefordshire might expect Government to move quicker than they do, but they do not. It is right that we take time to reflect properly on whether the Government agree that some of the points the OEP has made are valid—we are allowed to have a difference of opinion—and that we should respond in an appropriate way, or whether the Bill as drafted on the particular points made is sufficient. We are reflecting on those points.