I thank noble Lords for their contributions, and I would like to clarify that the Bill gives us the power to set legally-binding long-term targets on any aspect of the natural environment, including the marine environment, soils and waste reduction. In further answer to the noble Earl, Lord Devon, we are not limiting our targets to four, nor are we binding the hands of future Governments. Developing targets is an iterative process where we should seek continuous improvements to strengthen our environmental outcomes. The Government will periodically review targets and can set more, especially if that is what is required to deliver significant improvement to the natural environment in England.
First, I thank the noble Lord, Lord Teverson, for tabling Amendment 6. I reassure the noble Lord and others who have spoken on this issue that the initial round of targets is likely to include a target that covers the marine environment. I am pleased to confirm that we are collating evidence with a view to developing a new target on the condition of marine protected areas right now. We are aware that any marine-related target will need to complement and avoid duplication with the existing suite of targets set at UK level under the UK marine strategy. However, we do not want to prejudge where this evidence-based process will take us.
I want to comment on a number of points raised by noble Lords regarding marine targets and will touch on the “significant improvement test” for targets covered in Clause 6. A government amendment made in the other place clarified that both the terrestrial and marine aspects of England’s natural environment will be considered when conducting the significant improvement test. That has always been the ambition and there has never been any doubt about it, but that amendment removes whatever doubt might still linger. I hope that goes some way towards reassuring the noble Lord, Lord Young, the noble and learned Lord, Lord Hope, and the noble Baroness, Lady Jones.
The noble Baroness, Lady Jones, talked about the importance of our domestic marine environment, highlighting the great story that is our blue belt programme around our overseas territories. She is right of course that we need to do much more to protect our domestic marine environment. We are at a stage now where we have 372 marine protected areas, that is about 38% of UK waters, but the focus now, having designated all those marine protected areas, has to be on ramping up protection. There is no doubt about that. I am pleased that the Government have accepted the central conclusions and recommendations of the Benyon Review Into Highly Protected Marine Areas and I believe the first designations are expected early next year. If that is wrong, I will be in touch, but I think it is early next year.
With regards to Amendment 7, tabled by the noble Baroness, Lady Bennett of Manor Castle, our current target priority area is
“resource efficiency and waste reduction.”
The broader notion of “resource efficiency” in the Bill’s clauses, rather than “reduction of resource use” in the noble Baroness’s amendment, allows us to explore a target on resource productivity, which measures the economic value per unit of raw material use. This builds on the Government’s previous commitments to double resource productivity by 2050. Setting a target of resource productivity would allow us to reduce resource use, while helping to build the economy’s resilience to price volatility, increase resource security and enhance our international competitiveness. The concern is that the noble Baroness’s amendment would restrict our target development in this area.
Moving on, I agree very strongly with the noble Baroness, Lady Bennett, that soil health is important. It is more than important, it is almost a pre-requisite for our survival, a point made by my noble friend Lord Caithness and the noble Lord, Lord Curry. This is why the Government are working collaboratively with technical experts to identify appropriate soil health
metrics that can represent diverse functions and ecosystem services provided by soils across different land-use types. As she explained so well in her speech, it is a complicated business and an area where our understanding is perhaps not as complete as it should be.
These metrics will inform the development of the healthy soils indicator, as set out in the 25-year environment plan. We are also developing an evidence base, which could inform a long-term soil target and our understanding of soil health. Given our evidence-based approach to developing targets, I am sure that the noble Baroness appreciates the need to gather more data on soil health before pressing on and setting the actual target.
On Amendment 14 in the name of the noble Baroness, Lady Bennett, Defra modelling indicates that the action planned in the Clean Air Strategy to achieve existing legally binding targets will reduce the
“damaging deposition of reactive forms of nitrogen by 17% over … protected priority sensitive habitats by 2030”.
However, I scribbled my notes on that percentage in haste, and my writing is so bad that I might have got the percentage wrong. If I have, again, I will be in touch, but I think I can just about see what I have written here.
Moving on to the amendments tabled by the noble and right reverend Lord, Lord Harries, I agree that increasing tree cover and improving tree health are, of course, important areas that require action, as many noble Lords have echoed. As noted in the policy paper on environmental targets published in August last year, the Government are considering a statutory target for trees in England. We will consult on a long-term tree target to help meet the Government’s commitments on climate change and biodiversity as part of a broader public consultation on targets expected early next year, based on recommendations of the Climate Change Committee. Again, we should not prejudge where this evidence-based process will take us. I also note that the Government have already committed, potentially as a first step, to at least 7,000 hectares per year in England by 2025, as announced in the recently published England Trees Action Plan, and have announced a Nature for Climate Fund of £640 million to increase planting in England.
I note the comments by the noble Baroness, Lady Bennett, on the potential role of natural regeneration over and above formal planting. I strongly agree with her there again. We have designed our incentives package in such a way that people can present plans for natural regeneration. If they are appropriate plans, the Government will provide the funding, just as they would in relation to other forms of tree planting. I hope we will see a significant uptake in the amount of land that is allowed to naturally regenerate.
I hope it reassures the noble and right reverend Lord, Lord Harries, as well as the noble Lord, Lord Wigley, to know that the Tree Health Resilience Strategy—published in 2018—outlined plans to protect England’s tree population from pest and disease threats. Tree health is continually monitored under Forest Research’s national forest inventory, providing accurate information about the condition of our forests and
woodlands. The noble Lord, Lord Wigley, asked if we co-operated with Wales. The answer is that we absolutely do so very regularly on an issue which, as he rightly says, does not respect borders. Our evidence suggests that the right approach is to continue to use these measures to drive positive results for tree health.
Before I move off this issue, the noble Earl, Lord Devon, asked that we do not merely focus on new trees. He is right; the amount of existing woodland that is managed is far lower than it ought to be. I encourage him to look again at the England Trees Action Plan because there is a big emphasis throughout the plan on incentives for the better management of existing woodlands.
Moving on to the amendment tabled by my noble friend Lord Randall of Uxbridge, based on the currently available evidence, artificial light is not identified as one of the main drivers of species decline, though I very much share his concerns on this issue. I agree, of course, that there is an urgent need for increased and further study in this area. The Government continue to take a broad approach to conserving insect pollinators, including in relation to artificial light. This includes measures such as controls in the planning system and the statutory nuisance regime.
As the designation of several of England’s national parks as International Dark Sky Reserves demonstrates, we are working to protect exceptional nocturnal environments, which bring huge natural, educational and cultural enjoyment to members of the public, a point made extremely powerfully by the noble Baroness, Lady Bakewell. I hope this goes some way to reassuring my noble friends Lord Taylor and Lord Trenchard, and the noble Lords, Lord Rooker and Lord Carrington, as well as the noble Baroness, Lady Bakewell, that we take this issue seriously.
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On Amendment 32, the noble Baroness, Lady Jones of Moulsecoomb, is absolutely right to say that the choices we make with regard to what we eat, as with the choices in relation to what we buy and wear and all the rest of it, have a massive impact on the environment, and that has been well documented. Just as we will have powers to set targets under the Environment Bill, the Climate Change Act includes provisions to set targets on greenhouse gas reduction, as she knows. The Climate Change Act does not specify sector-specific targets; that enables the Government to identify the most effective route to meeting their headline targets, considering all the available evidence. As the noble Lord, Lord Curry, said, the prospect of our diet being managed by the state fills one with doubt.
Nevertheless, the facts, as presented by the noble Baroness, Lady Jones, need to be addressed. Without a doubt we will have to find a way, through the choices we make, to break the link between our food consumption and deforestation. We will have to tackle the growing problem of food waste; I believe it is the case that if all the land used to grow food that we do not eat because it is wasted were a country, it would be the third biggest emitter of emissions. We need to deal with the fact that certain food choices we make—certain types of meat over and above other forms of it—come with much larger carbon footprints. If we are to get to net
zero, we cannot ignore that issue. I absolutely do not discount what the noble Baroness is saying, but targets set by and therefore implemented by government feel like the wrong strategy there. As the noble Baroness knows, the Climate Change Committee provides independent advice to the Government. We believe that the proposed changes in the amendment tabled by the noble Baroness would create a statutory role for the committee, inconsistent with the Climate Change Act under which it was created.
In summary, I hope that I have addressed the majority of the questions raised and, in some way, reassured noble Lords that we can indeed set targets in any number of areas in future, once we have the right evidence base. We have a clear starting point but there is no cap on the targets that we can set. However, we need to try to set the right targets. We have to set four of these long-term targets but we can do more. I beg the noble Lord to withdraw his amendment.