My Lords, I declare my interest as chair of The Woodland Trust. There may well be benefits to HS2, such as capacity and carbon reduction, but they are worth nothing if that involves destruction and damage of irreplaceable ancient woodland habitat. It is gimmicky to say that ancient woodlands are the cathedrals of the natural world, but that is what they are. If we were going to line up 108 cathedrals along the route of HS2, I suspect your Lordships’ House would be more exercised. However, that is the reality of what we are doing.
HS2 poses the biggest development impact threat on ancient woodland. Phase 1 was bad enough and very little has been learned from that unhappy process, despite protestations from the HS2 company that it would learn from the first phase. Phase 2a has an impact per mile 23% greater than phase 1, the total of which, as I said, is now up to 108 across the length as currently planned. I do not see any signs of learning from the company.
Today, the Minister has boasted about the route avoiding protected areas such as areas of outstanding natural beauty, Natura 2000 sites, which are protected by European law, and SSSIs. Some of these habitats are replaceable—we could build them again—but ancient woodland is irreplaceable, cannot be built again and has not been so spared. Yet the Government have only recently given ancient woodland a level of protection similar to the more protected sites in the National Planning Policy Framework, although infrastructure projects are of course exempt from it. I will talk about that in a moment.
The Minister also talked about newt schemes. I do not know whether your Lordships are intimately aware of the UK’s newt position, but we are newt central in the world. We have more newts than any other nation. This is probably a good reason why we should look after them, but on the other hand it probably means that they are not quite as precious as the few fragments of ancient woodland—that irreplaceable natural resource which cannot be recreated and is being destroyed with equanimity.
I would like some ancient woodland schemes, but that does not mean translocation. There is no evidence that moving an ancient woodland across the countryside and dumping it somewhere else works. In recent months the Government have touted their commitment to net zero carbon policies and net biodiversity gain. Ancient woodlands are hugely important to both policies. Because of the carbon stored in ancient woodlands, in its soils and its old trees, if such a scheme was enacted its level of protection would mean a considerable amount of carbon would be stored. The Government’s policies are great, but their implementation seems hugely lacking. I wrote that and thought, “I wonder why I’m surprised”.
HS2 should be demonstrating higher standards, particularly if it is seeking to become an exemplar of the best Britain can do. The destruction planned is not such an example, because the Government’s pledge to leave the environment in a better state will fail. HS2 prided itself on a pledge to deliver no net loss to biodiversity. However, it will not achieve this because of the loss of irreplaceable ancient woodland.
HS2 should tunnel wherever possible to avoid such impacts and not hide behind the arguments raised by noble Lords today about cost. In reality, the costs of any tunnelling to avoid ancient woodland sites are utterly dwarfed by expenditure on the project overall. Yet, the habitat concerned that would be safe is irreplaceable. Let us have a tunnel to avoid the biggest damaging impact of phase 2a, at Whitmore Wood in Staffordshire. Let us consider whether a slower speed railway, as recommended by the Economic Affairs Committee, would enable cost reduction by avoiding
environmentally sensitive areas and the need for compensation and the tunnelling I have talked about. After all, this line is supposed to be about capacity rather than speed. Let us have it slower and wriggle round some of these 108 cathedrals that we have up the route.
I will finish by speaking briefly—I will stay within my seven minutes—about the Oakervee review, which is amazingly short. I have just met with its chairman, who tells me he will complete it within four or five weeks. One asks oneself, bearing in mind the degree of information on HS2, how it will be able to review everything in four weeks. Its terms of reference do not include environmental impacts and costs, only the environmental benefits. That needs to be changed. There needs to be at least one environmental expert on the panel. It does not have one; it is full of engineers and economists.
Most importantly for the review, because of the preparatory works that will come to pass in the next few weeks—in fact, they are not preparatory works but the route actually being built—many of the ancient woodlands I have been talking about will be destroyed or damaged in September and October. If this review is going to reach a view within four or five weeks and the Government, with their usual commendable alacrity, are going to come to a conclusion on it, it does not seem too much to ask the Minister that we pause those preparatory works, which would have an irreversible impact on ancient woodlands, until the results of the review and the Government’s subsequent actions are known.
I share noble Lords’ views about the very poor process we have for driving forward major infrastructure in this country. If I had my way, we would sweep away the hybrid Bill process; it is a nonsense. We give people hope that they may be able to influence the scheme long after the line of route has been decided, when in reality they cannot. We have not found the best of British ingenuity to avoid some of the conflicts that people are campaigning on, and I believe that we can. It is not about development versus the environment—British ingenuity should be capable of delivering both—but let us smarten up our process as well. It was invented 150 years ago and, frankly, my God, it looks like it.
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