Environment Bill

Earl of Devon Excerpts

Committee stage
Wednesday 7th July 2021 Lords Chamber

[The Earl of Devon (CB)]

My Lords, it is a pleasure to support the amendments so ably proposed by my noble friend Lord Carrington. I understand from speaking with the Environment Agency locally that these provisions on the removal of water abstraction rights are directed for the most part at large water companies that have for many decades enjoyed the right to extract vast quantities of water from major waterways that they have never used and will likely never need to use. For example, I understand that South West Water enjoys the right to extract over 50% of the water in the River Exe, but it would never use it; if it did, it would cause huge environmental degradation to the sensitive and diverse lower reaches of the river.

If that was all the provisions achieved, they would have my wholehearted support, but they have a much broader impact. Once again, as we have heard, that impact will fall most harshly on the farming community, which will be under such considerable stress in the coming years.

Here, I note once more my farming interests. I also note and pray in aid a number of specific water abstraction rights that our farm in Devon has long enjoyed. Since I took over the farm, I have paid considerable sums each year to preserve those abstraction rights, but I have yet to use them, on the understanding that if those licences were not renewed, they would be lost for ever, impacting considerably the value of the land they serve and permanently restricting the form of agriculture that can be undertaken.

Your Lordships may query why a farmer would pay such sums for water abstraction licences that are not used. That is a reasonable question. The abstraction rights were established in the last century and regularly used then when the farm grew potatoes and other vegetable crops in considerable quantities. Cropping changes since have meant that the rotation now focuses on cereals, for which no irrigation is required, but the ability to extract water has been important, never more so than now.

As we have heard in various recent debates, we need to grow more of our own fruit and vegetables in the UK in the coming years to avoid exporting the environmental impact of a healthier national diet to other countries with lower standards. If we remove abstraction licences, we are in danger of limiting considerably the ability to diversify our nation’s farming, just at the time when we need to be doing the opposite, particularly as global warming is making changes to cropping a necessity. Also, are we not in danger of encouraging farmers now to make use of extraction licences that they do not currently need, solely to preserve them for the future, thereby merely adding to our water consumption?

Finally, it is not clear how these provisions sit fairly alongside basic property rights. Article 17 of the European Charter of Fundamental Rights states:

“Everyone has the right to own, use, dispose of and bequeath his or her lawfully acquired possessions. No one may be deprived of his or her possessions, except in the public interest and in the cases and under the conditions provided for by law, subject to fair compensation being paid”.


Given the Environment Agency already enjoys the power to revoke or change abstraction licences where they are shown to be causing environmental damage, thereby securing the public interest, how are the provisions of Clause 82 consistent with the basic right not to be deprived of possessions without fair compensation?

[Baroness McIntosh of Pickering (Con)]

I am delighted to follow the noble Earl. I would like to lend my support in particular to Amendment 176 and others in the name of the noble Lord, Lord Carrington. I commend his preparation and the detail he has given us this afternoon on this group of amendments and on what he seeks to achieve.

I am nothing other than a farmer’s friend, a fisherman’s friend and a friendly eco-warrior—I speak as a lay person in this regard. But I recall that, when chairing the Environment, Food and Rural Affairs Committee in the other place, for five years, there were two opportunities for our then Government—the coalition Government of my own party, the Conservative Party, supported so ably by the Liberal Democrats, when we had Ministers in each department from both parties—to consider abstraction policy. The first was in the context of the water management Act, which was adopted in 2010, and the second was in the Water Act 2014. Despite enormous efforts from the cross-party members of that committee, we were told that that was not the right time to come forward with an abstraction policy. The Government wished to take time, quite rightly, to consider a proper, well thought-out abstraction strategy and policy.

I look at the Bill and Explanatory Notes before us and I do not think we are quite there yet. That is why these well thought-out amendments from the noble Lord, Lord Carrington, serve a useful purpose in that regard. We have to accept that none of us wants to damage the watercourses, large or small, in any way, shape or form, and that we want to protect our aquifers and water, and particularly the fish and other habitats that are served by our watercourses. But we also have to accept that there are many competing uses of water.

From what I have seen and experienced, the farmers seem to be left as the last thought-about in that list. The mover and supporters of the amendment have explained that it is often the water companies and then industrialists who are considered. For example, it could be a brewery or a manufacturer; on a number of occasions I have visited Wilkin’s jam manufacturer—I admit to having a sweet tooth, and it is always a joy to visit. Many companies such as that are users of water and responsibly control its use. I urge my noble friend Lady Bloomfield of Hinton Waldrist to look carefully at ways in which farmers can have adequate provision of water supply.

The grace period should remain until 2028, for all the reasons that those speaking in support of the amendments have given. As the noble Lord, Lord Carrington, requested, there should be a licence plan, a formal appeal system and clarification of a new agreement—in fact, I think it was the noble Lord, Lord Cameron of Dillington, who suggested it. I entirely agree with what he signed up to, but moving that proposal forward to 2023 would be extremely ill advised.

I shudder for the future of farmers and their use of water at certain times of the year. I am concerned because, when one considers North Yorkshire, as one of the most rural counties in the country, there are times when there could be a flood in one part of the county and severe stress in its north-east. We must be mindful of the fact that there may be a need to abstract water in the summer months. I urge my noble friend the Minister in her response to express a note of caution, and I hope that the Government will take this opportunity to come forward with a proper, well thought-out abstraction policy within the context of the Bill.

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[The Deputy Chairman of Committees (Baroness Finlay of Llandaff) (CB)]

The noble Lord, Lord Kerslake, is not here, so I call the next speaker, the noble Earl, Lord Devon.

[The Earl of Devon (CB)]

My Lords, it is a regret that we have to group so many important amendments together due to the shortness of time and the Government’s self-imposed deadline of November for the passage of this Bill. This group of amendments raises a lot of very interesting issues, particularly the Government’s well-received extension of biodiversity net gain to nationally significant infrastructure projects, of which I too am greatly supportive.

I am equally sympathetic to the suggestion from the noble Baroness, Lady Jones, to extend biodiversity net gain requirements to other major infrastructure projects. I note, however, that the detail of how the Government’s extension of biodiversity net gain is to be delivered remains to be worked out. It does not appear that we will know details of that for some time, so we are legislating once again in something of a vacuum.

I raised this issue of uncertainty at Second Reading and was not afforded a clear response. It would be helpful if the Minister were able to explain in his response the impact he expects his amendment to have on land use within England. How much land will be required to offset biodiversity loss by nationally significant infrastructure projects, for example, in the 10 years from 2025? It will also be interesting to know how much land the Secretary of State will require to deliver the biodiversity credits to be made available under Clause 94, particularly subsection (6)(b).

The reason why this is relevant is that we have an ever-increasing demand on land use from rewilding and wildlife corridors to trees, species abundance, nature recovery and conservation strategies—the three tiers of environmental land management—as well as surging demand for housing and renewable energy, including biomass, all of which sit alongside the basic and ever-increasing needs to feed the nation on healthy and nutritious food without further degrading our environment. I am concerned that we are layering worthy environmental ambition upon ambition with the view to parading some world-leading ecological credentials to COP 26, but without giving enough thought to how we practically will deliver these targets with the very limited amount of land within our beloved island.

As to specifics, I agree with the noble Lord, Lord Blencathra, in welcoming the application of biodiversity net gain to the marine environment. This is of particular interest to the south-west of England, which offers such prospects for large-scale offshore ecosystem services, including wind, tide and wave energy, together with considerable natural capital assets within our inshore waters, foreshores and estuaries.

I would resist the efforts of the noble Baroness, Lady Jones, to introduce a perpetuity requirement to biodiversity gains. Perpetuity is a very long time and, given the pressure on land use, of which I have already spoken, we will do ourselves no favours to be tying up particular areas of land with well-intentioned obligations born at the beginning of the 21st century, when we transparently still know so little about what we need to achieve and the means by which we will get there. The only thing we can be confident about now is how little we know of the wondrous workings of nature. We should not commit ourselves to perpetual land use policies now. Rather, we will, as the noble Lord, Lord Blencathra, noted, need the flexibility of properly drafted conservation covenants, one hopes executed by deed, to which we will return in the coming days.

Finally, as always, the noble Lord, Lord Lucas, proposes a series of helpful and clarificatory amendments to Clause 93. I hope that the Minister will consider adopting them on Report. Measurable standards are going to be key to the success of biodiversity net gain.

[Lord Hope of Craighead (CB) [V]]

My Lords, it is a pleasure to follow the noble Earl, Lord Devon, although I am not entirely in sympathy with what he said about Amendment 196 in the name of the noble Baronesses, Lady Jones of Whitchurch and Lady Parminter, among others. I wish to say something in support of that amendment and say a word or two about Amendment 197 of the noble Lord, Lord Blencathra, about high-speed rail lines, which raises an interesting issue.

First, on Amendment 196, the condition referred to in paragraph 9(3) of Schedule 14, which requires the habitat to be

“maintained for at least 30 years,”

seems rather half-hearted, as the noble Baroness, Lady Hayman of Ullock, said in her very able introduction to this amendment. We are dealing here with works that the planning authority considers will result in an increase in the pre-development biodiversity value of the habitat, which is significant. Works of the kind that are being contemplated here require to be designed and planned for, as well as maintained. The period for which they are likely to be maintained is bound to affect the design and quality of the works and the effort that has been put into them.

What we should aim for is really long-term improvements to replace the huge loss of habitats. In many cases, the features we most value—such as ancient woodlands, which the noble Baroness, Lady Young of Old Scone, has been talking about so much with my support—have been built up to their present state over centuries. When I refer to ancient woodlands, I have in mind what is to be seen at ground level, as well as the trees. I am thinking about the quantities of mosses and flowers, such as the wood anemone and wild hyacinth, which grace our woodlands and, where lost, will take many decades to recreate. Thirty years is far too short to achieve that. Maybe perpetuity is too long, but the present formulation in the Bill seems not only half-hearted but misguided.

Amendment 197 of the noble Lord, Lord Blencathra, would require the submission of a biodiversity gain plan as a condition of planning permission for the HS2 lines from London to West Midlands and from West Midlands to Crewe, and for the proposed extension from Crewe to Manchester. I very much welcome the opportunity that this amendment has provided for us to discuss how net gain can be applied to projects such as these, including the proposed extension from Crewe to Manchester, which offers an opportunity for this matter to be taken forward.

I am in sympathy with the application of the net gain principle, and, like the noble Lord, Lord Blencathra, I am delighted with the amendment the Government are bringing forward to introduce a scheme for dealing with significant infrastructure projects. But to apply the condition that he is looking for to the two lines that already exist would almost certainly be unworkable at this stage, as these lines both already have the benefit of deemed planning permission under the relevant hybrid Bills. Furthermore, the extent of the land to be taken has been settled—taken compulsorily, I should stress, from the landowners.

The possibility of applying that to the proposed extension is a different matter. I am sure that the Minister will correct me if I am wrong, but my understanding of his very lengthy amendments is that they would not extend to the proposed HS2 line for the rather technical reason that permission for it will not be given under the Planning Acts, which are what the amendment is directed at, but under the hybrid Bill legislation, under which the two existing lines received their planning permission. That is a technical reason but unless the schedule is extended, as proposed in Amendment 194C, to other projects beyond those mentioned and dealt with under the Planning Acts, I do not see how the proposed line can be covered.

I should like to say a little more about that because I was the chairman of the Select Committee on the High Speed Rail (West Midland-Crewe) Bill. As part of my background reading, I had to study the report of the Select Committee on the High Speed Rail (London-West Midlands) Bill, chaired by Lord Walker of Gestingthorpe. The issue of net gain came up in both cases and one can trace through the development of those various lines a development in the approach to the issue being taken by HS2 as to whether net gain should be and could be achieved. In both cases, the promoter set itself at the outset the aim of achieving no net loss of diversity. In both cases, this attracted criticism from, among others, the Royal Society of Wildlife Trusts and the Woodland Trust.

The objection before Lord Walker’s committee was that the system of measurement that the promoter planned to adopt to achieve no net loss was different from the biodiversity-offsetting metric adopted by Defra for use by local planning authorities. At the committee’s request, Natural England looked into the issue and provided a report. The committee heard evidence from the trusts and others; it regarded the Defra metric as sensible for relatively small developments but said that it was not appropriate for use in the case of large linear projects such as the HS2 lines. The reference to linear projects is worth bearing in mind because in the case of those lines, one is dealing with projects that pass through areas of several local planning authorities and it is not so easy for planning conditions to be applied under and discussed with various authorities. Anyway, in that case, the issue of net gain was not pursued.

When the issue came before my committee three years later, the argument had developed beyond comparing the two approaches to offsetting. The Royal Society of Wildlife Trusts asked for a clause to be added to our Bill to require HS2 to ensure a net gain in biodiversity in perpetuity—note the words “in perpetuity”—with appropriate funding, in place of the promoter’s commitment to no net loss. The aim was to achieve biodiversity gains in the detailed design and implementation of the scheme.

However, the promoter pointed out that net gain could not be guaranteed without further purchase of land beyond the Bill limits, and that is one reason why I do not think that the Minister’s amendment relating to the two existing lines can be made to work. We considered that it would not be appropriate to require landowners, particularly farmers who were giving up so much of their land for the line, to be required to give up more land that was already proposed in order to provide for net gain. However, we secured an assurance from HS2 that it would do everything practicable to achieve net gain in the detailed design of the project within the Bill limits. Furthermore, HS2 was funding a scheme—a £2 million biodiversity fund—that would enable biodiversity to be provided outside the Bill limits by other landowners who were willing voluntarily to provide the kind of land needed for biodiversity gain to be achieved.

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[Lord Goldsmith of Richmond Park (Con)]

The short answer to the first question is that, were such a thing to happen, it would be a breach of planning permission, and the local authority could enforce that. I am happy to have the meeting that the noble Lord has asked for—but it would a breach of contract and the rules.

On the issue of 30 years, I feel that if I were to answer that question, I would be repeating what I had said earlier. Again, I am happy to discuss that when we meet, but the argument is that the 30 years is not a maximum. We will have an increasing number of protections for the land over time. That is part of the government programme and is a commitment that we have made. However, most importantly, we need to get land into the system. We have had many discussions in relation to the tree strategy and the incentives that we are creating there to encourage people to give over some of their land for tree planting. It is difficult. It does not matter what the incentives are—it is difficult—and if one were to ask people to make their commitments in perpetuity, that would limit the market for us and make our job much more difficult. That is the bottom line and the main reason.

[The Earl of Devon (CB)]

I am sorry for delaying noble Lords a little further. I am grateful to the noble Baroness, Lady Neville-Rolfe, for her dollop of reality. In response to her comments, the Minister suggested that, in his understanding, the industry and developers and so on are overwhelmingly supportive of biodiversity net gain.

I work for a solicitors’ firm in the south-west called Michelmores, which regularly hosts a planning and developers’ round table. Just last month, we hosted a gathering of planners and developers that was addressed by the Environment Bank to introduce the idea of biodiversity net gain. The overwhelming response was that they had not heard of it at all; they were hugely uncertain about it, and there was considerable trepidation. Their principal concern was where on earth they were going to find the qualified professional consultants necessary to conduct and undertake all this business, because they just do not exist. Can the Minister provide any insights into how that industry will achieve the professional qualifications and the huge number of people necessary within a two-year period to deliver all this biodiversity net gain understanding?

[Lord Goldsmith of Richmond Park (Con)]

I understand that some may not have heard of this, but developers should have, because it is already current policy in the National Planning Policy Framework. Not everyone goes to bed reading such a document, but if you are in the development sector you ought to be familiar with what is in it, so I am surprised by that. I certainly did not say that they were overwhelmingly supportive: I think the term I used was “broadly supportive”. I do not want to exaggerate, but the feedback we have had has been broadly supportive from people at all stages of the spectrum, from the large to the medium and the small—but, as I said, this is our job. We need to do this; it is a really important part of the nature recovery journey we are on, which I believe is backed by most people in this country. Most people recognise that this is something that has to happen, and our job is to make it work.

As for consultants, this is an entirely new thing, a world first, so there will not be loads of consultants waiting to start advertising their skills as of tomorrow. But when you create a market for something, the market responds. People will recognise that there are careers and opportunities in helping companies at all levels to deliver biodiversity net gain. So I imagine that, as with most things market-related, we will see ever more people entering this field with ecological expertise, knowledge and skills to offer those businesses.

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[The Earl of Devon (CB)]

My Lords, it is always a great pleasure to follow the noble Baroness, Lady Jones of Moulsecoomb, and to address these amendments, which are focused on the highly valuable local nature recovery strategies.

I am very supportive of the addition suggested by the noble Earl, Lord Caithness, of “nature-friendly farming” to new subsection (2A) of the Natural Environment and Rural Communities Act. As I explained in an earlier debate, I am concerned that this House should temper somewhat the risk of environmental tyranny inherent in the Bill and ensure that we remind ourselves and local authorities that the core purpose of land management across these islands over many hundreds of years has been the production of healthy and nutritious food. I wonder whether the noble Baroness, Lady Boycott, who will follow me, might agree with that.

I am also strongly supportive of the efforts of the noble Lords, Lord Teverson and Lord Lucas, to ensure that local nature partnerships and our diversity of local community members should have real input into local nature recovery strategies. These amendments go to a point that has been debated previously in Committee over the role of local communities and local land managers within the setting of local environmental targets. I was pleased when the Minister accepted the crucial importance of that. If local nature recovery strategies are to be a success, they must be developed in consultation with those who manage the land—those whose living derives from the land—as well as those who enjoy the land for their health and well-being. Local nature recovery strategies should not be determined by central edict from Westminster or by well-funded special interest lobby groups with no local mandate.

I too offer my strong support to Amendment 293 in the name of the noble Baroness, Lady Young of Old Scone, and I applaud her tireless efforts to introduce a land-use strategy for our agricultural land. She indeed raised this during the passage of the then Agriculture Bill, at which time it seemed very sensible but maybe not essential. However, now that we are layering on top of ELMS so many other competing and potentially confusing land-use imperatives, it has become clear that we need to consider afresh what we really want of our land and to prioritise those imperatives accordingly.

I am grateful to the noble Baroness, Lady Young, for the Cambridge University statistics, which counter the Minister’s earlier and surprisingly off-the-cuff assertion that we have sufficient marginal land to do all that is needed. I am not sure that is strictly true. We are a very small and heavily populated island with an incredibly long-established culture of intensive and successful land use. As I alluded to earlier in reference to biodiversity net gain, what we are asking of this green and pleasant land is arguably far more than it can deliver. Between housing, renewables, biodiversity, leisure and food production we are in very real danger of exhausting our much-beloved countryside. We need to find a means of developing a joined-up and dependable land-use strategy, informed by local communities and land managers, that delivers on our national priorities.

Finally, the Knepp estate has come up often in these debates and I should comment on it. I have always been hugely impressed by its achievements. However, I have always understood that the reason the Knepp estate chose to rewild was that it was relatively low-grade agricultural land that was not agriculturally productive and that it wished to do something remarkable with it: to recover nature and to provide public access and education. By putting a housing development approximate to Knepp, is Horsham Council not delivering directly on that ambition, converting low-grade adjoining farmland to housing and providing comparatively ready access to remarkable biodiversity for the benefit of the community’s health and well-being? As an additional bonus, Knepp can be paid to provide ecosystem services to that community, so it would seem potentially like a win-win situation.

[Baroness Boycott (CB)]

It is a great pleasure to follow the noble Earl, Lord Devon. I have just been camping at Knepp for three nights—Friday, Saturday and Sunday—so I walked the land extensively, went on guided tours and saw the work being done. He is not correct when he says that a housing estate next door will in fact be of some kind of educational benefit. The whole point of Knepp is that a wildlife corridor was going to be created where this new housing development is that would take the birds, as well as some other animals, to the sea.

I support the amendment in the name of the noble Baroness, Lady Young of Old Scone, because we need a rethink of how we look at land and what we do. We need to start using things imaginatively such as the middles of towns for people to live in. I live outside Taunton, the town centre of which has completely fallen apart in the last couple of decades. There are empty shops and closed-up buildings; there is no life in that town. Instead, you have miles and miles of small boxes outside the town that are extremely environmentally non-sustainable. They are miles from the schools and the town centre and the place has become a doughnut—it has that sort of hollowed-out feeling.

Unless we start to reimagine how we want to live, of course we will go on having the problems that we have all talked about, and 3,500 houses will continue to be put on the Knepp site. Storks have just been brought back and there are now about 120 storks flying around. We had lunch on Sunday under three trees where there were storks’ nests. It is completely magical. Those creatures will go if they suddenly find that they are under houses. The noble Earl, Lord Devon, is right: the Burrells decided to rewild Knepp because their land was not productive. They were losing £150,000 a year in 2000 and felt that they could not go on drowning the site in chemicals and trying to make weak soil support high-yield crops, so it was logical to rewild that site. However, they have no ambition to rewild the whole of England. They know that Knepp is a site of special interest and should be seen in that way—as an educational tool. It is buzzing with researchers from all over the world who are studying everything, including how a pig’s trotter makes a little pool that enables a particular flower to feed, which in turn has brought back the turtle dove. They have found all those connections that had been completely lost.

Of course we need good food, good farming and grade 1 land, so I hugely support the noble Earl, Lord Caithness, when he says that agro-ecology and agro-friendly farming have to be the way forward. I have recently been to the Groundswell conference, which is about min-till or no-till, whereby one makes just slices through the earth and does not disrupt the magic of our soil. Just as many crops are being grown without the inputs. We can do it.

I come back to the amendment of the noble Baroness, Lady Parminter, to which I have put my name. What really matters in this is that if we do not give local authorities the ability to stand on their own two feet and enforce rules on people, we take away their agency. If one looks at causes such as the transition towns or Incredible Edible Todmorden, these are absolutely miraculous and wonderful community initiatives that have brought life, health, friendship and masses of plants in all sorts of forms back into the middle of towns. It destroys one’s belief in the system if one constantly fails, if the housing development goes up against all local opposition and if, over and again, one’s voice is turned down. We are going to need all those local people with vested interests in their local community if we are really going to make a difference. It is therefore blindingly obvious that local authorities need the teeth of this amendment to fight off any imposed housing quotas. We have to put nature first in the planning system. It is not tangential and we do not have an option.