The Greater Cambridge Development Corporation (Establishment) Order 2026

Ian Sollom Excerpts

Wednesday 8th July 2026 General Committees

[Ian Sollom (St Neots and Mid Cambridgeshire) (LD)]

It is a pleasure to serve under your chairmanship, Dr Huq. I would like to be clear at the outset that the diagnosis behind the idea of the corporation is one that I and many in the area broadly share. Cambridge’s growth is constrained by water supply, wastewater capacity, and transport and energy infrastructure. They are real problems with real consequences, and not just for the current residents that I and others in the area represent, but for future residents. Nobody disputes that.

However, the Lib Dems cannot support establishing a corporation whose purpose remains undefined at the point at which we are being asked to approve it. This order does one thing: it creates the Greater Cambridge Development Corporation in name. The powers and functions order, which will determine what it actually does, including any planning powers, comes later in the autumn. We are being asked to vote on an institution before we know what it will be for. That is not just a procedural quibble; it goes to the heart of whether development corporations actually work.

The historical cases that genuinely justify optimism—London Docklands and the Olympic Delivery Authority are really good examples of development corporations working—succeeded because they had a clearly defined task, a timeline and a funding commitment to match that ambition. That clarity is what gave them the authority and legitimacy that made the democratic trade-off arguable, at the very least, and worthwhile for those who agreed.

When I asked the Minister recently at departmental questions what infrastructure the corporation would have responsibility for delivering, and by when, he replied that further details would be set out in due course. I do not highlight that as a criticism of him; he has been very constructive in his engagement with my area, and I really appreciate that. In fact, I think one of his first acts as a Minister was to give me a call on the Sunday night after the election to tell me about an intervention in Northstowe in my constituency. However, his answer to my question was telling. We are establishing what will be the largest urban development corporation of its type, covering an area almost double that of all 17 previous urban development corporations combined, and the specific infrastructure it will deliver has not yet even been outlined, never mind detailed.

The powers and functions order will also bring forward planning powers for which I find it difficult to see the justification. In the medium term, the corporation is expected to take over determination of planning applications above 250 dwellings, as the Minister said, and in time it will replace the local plan process entirely. I heard what the Minister had to say, but I would argue that 250 dwellings is not a strategic site; it is a medium-sized development. The greater Cambridge area already has planning permission for 37,000 homes that have not yet been built. The evidence is clear that planning is not the barrier at that level. Water, sewerage and transport—those are the barriers, and none of them is fixed by changing who determines a 250-home planning application.

I am also concerned about the boundary. We have had some discussion about that already. Lord Lansley has tabled a regret motion in the Lords specifically on this point, arguing that the geographic scope should correspond to the functional economic geography of the Cambridge economy and that any planning powers should be focused on very large new sites rather than applications on the 250 scale. I share both his concerns. The functional economic geography of Cambridge extends well beyond Cambridge city and South Cambridgeshire district, as the Cambridgeshire and Peterborough independent economic review established back in 2018. The boundary drawn here does not follow the task; it follows two administrative areas.

If the Government intend to proceed with planning powers in the autumn, as I am sure they do, will the Minister make four specific commitments? First, will he publish a clear, evidenced rationale for why removing local plan-making powers is necessary—something that I do not think has yet been provided? Secondly—I think he said this in his opening remarks, so this is more for clarification—will he commit that those powers will not be transferred until the existing draft greater Cambridge local plan has been adopted? That work has been years in development and is already at an advanced stage. Thirdly, will he guarantee that any decision to activate those powers will be accompanied by published reasons and an opportunity for further representations before it takes effect? Fourthly, can he confirm that the powers and functions order will be subject to the same affirmative procedure as the order we are considering today, giving Parliament a proper opportunity to scrutinise the planning powers before they come into force, rather than having them take effect without oversight?

I will be voting against the order today, not because I oppose growth in Cambridge or the principle of strategic intervention where it is justified—I hope the Minister appreciates that I try to engage constructively with him on growth and infrastructure in my constituency; there are lots of brilliant opportunities there and it is a great part of the country to grow—but because establishing a body of this scale and duration, at 25 years, with this level of democratic cost before the purpose has been defined is the wrong way to proceed. I hope that at the very least the Government come back with a powers and functions order that sets out what the corporation will actually build, where and by when, and a clear, evidenced rationale for why planning powers are necessary to deliver it.