My Lords, this has been an extremely informed debate, and I thank all noble Lords who have taken part. I listened with great interest to all contributions. I also commend the Minister for bringing forward his amendment and join the noble Baroness, Lady Parminter, in thanking him for doing so and for listening to the serious concerns that were raised at Second Reading. I also thank the noble Baroness for her support for our amendments.
How wonderful it was to see the noble Lord, Lord Blencathra, so happy, although I am not sure how he feels about being stuffed. He made some extremely important points and asked some very important questions, so I thank him for that.
We support the amendments of the noble Baroness, Lady Bennett of Manor Castle. As she said, there does seem to be a bit of a get-out clause in the Bill regarding
biodiversity net gain for some development. She supported our position that 30 years is simply not long enough for maintenance following development, and she also talked of the importance of standards and of independent verification.
We also support the amendments of my noble friend Lady Young of Old Scone, who asked when we will actually see the proposals around planning. It is an important question when looking at this. She talked about how all projects should be obligated to provide biodiversity net gain, but she also raised the very important point that HS2 is destroying irreplaceable ancient woodland. That brings us to the point that biodiversity net gain and biodiversity credits are not the answer to everything when we have large development projects actually destroying important habitats.
The noble Lord, Lord Lucas, talked about standards and the quality of information regarding biodiversity net gain. We support what he is saying in this: it is important that a close eye is kept on sites so that they keep going at a high quality.
I was disappointed that the noble Earl, Lord Devon, does not support our proposal for maintenance “in perpetuity”. A number of noble Lords discussed this. I agree with him that it is important that we know more about the detail as to how biodiversity net gain will be delivered, as that is not mapped out, and I thought his question to the Minister was very pertinent.
The noble and learned Lord, Lord Hope of Craighead, also felt that 30 years was a very short time for maintenance of new nature. He also talked about the fact that this short period would affect the design and the effort in looking at the kinds of projects we will be producing for biodiversity net gain. The key thing is to make sure that all restoration projects are of high quality. He also made many important points regarding the planning Act.
The right reverend Prelate the Bishop of Manchester was concerned about net gain being subject to time limits and said that it absolutely has to be adequately funded. He considered that, with this Bill, we have a golden opportunity to get that right. I absolutely support those comments.
Sadly, the noble Duke, the Duke of Montrose, also did not support our amendment on “in perpetuity” but, again, he felt that 30 years was not sufficient for maintenance. I listened with great interest to the concerns that he expressed about rural landowners and the need for clear guidance from government, which echoed much of what the noble Earl, Lord Devon, said. The noble Lord, Lord Krebs, supported our amendment, and I thank him for that. He clearly laid out the reasons again as to why 30 years’ maintenance is not sufficient for genuine nature restoration. He gave us some examples of shortcomings on existing and recent projects.
The noble Lord, Lord Randall of Uxbridge, put quite an interesting image in my head of the Minister in a sort of green superhero outfit. He also expressed concerns about accepting assurances from HS2 at face value—he has clearly had some personal experience there. Therefore, it is important that all projects are covered by the Bill.
I thank the Minister for his very thorough response. He talked about the issue around our amendment looking at in perpetuity for maintenance and management as opposed to 30 years. What has come across from the debate is that people are not necessarily convinced by “in perpetuity” right across the House, but I did not hear anybody say that they thought that 30 years was sufficient, so I ask the Minister to take that away and perhaps consider it. He said that it would cover all projects, but what guarantees do we have? We need some further discussion on this. The noble Lord, Lord Lucas—and his dog—made some quite salient points about the need to consider this further.
Looking at the Minister’s response on our concerns about not all major infrastructure being covered, I listened very carefully to what he said around exemptions. I am concerned that there may still be gaps and loopholes, but I need to have a better look at it following his comments. Perhaps we could meet and he could go through this in more detail with us so we can get a better understanding of where he is coming from. Again, I thank the noble Lord for a very detailed reply, which we very much appreciate, but in the meantime I beg leave to withdraw my amendment.