Baroness Bennett of Manor Castle (GP)

My Lords, it is a pleasure to follow the evident enthusiasm of the noble Lord, Lord Gascoigne, and I thank him for moving this amendment. With an amendment with the headline of planting trees next to new roads, I have to begin by pointing out that, if you are talking about highways and so on, we should not be building new roads. All too often, we are destroying wonderful pieces of nature. I am thinking of standing beside a wonderful oak tree, which would have been a sapling when Elizabeth I was on the Throne, that was threatened by the Norwich link road, Western Link. Luckily, it appears to have been saved by barbastelle bats. Sometimes the bats do win. Nonetheless, I very much support this amendment, and the noble Lord, Lord Gascoigne, has made the case for it strongly. I declare an interest, as we are talking about old times, as one of those campaigning to save Sheffield’s trees, which helped to highlight to the nation the benefits of street trees and how important they are to human health and well-being. That is what we are talking about here, as well as biodiversity and nature. Given the time, I will say just one other thing. I think the noble Lord alluded to this, but it is worth stressing that when we think about trees and other plantings, we think that it is good for the trees, but it is absolutely crucial for other wildlife. We should be ensuring that roads are, as much as they can possibly be, wildlife corridors. Birds are the obvious thing to think about here, but many noble Lords will be aware of the phrase “insectageddon”. The populations at the base of our food web have been collapsing, and plantings beside roads and in urban areas should provide some sort of refuge and restoration here. I referred previously to the fact that we are not meeting the legal target to reverse the decline in nature by 2030, which of course is in the Environment Act. I will just say one final thing. Noble Lords might be thinking that I am getting fairly small with insects, but I also want to focus on the importance of a rich microbial and fungal world. Just yesterday, the Society for the Protection of Underground Networks produced some really important work pointing out that very few fungal biodiversity hotspots are in protected areas, and we need to have a healthy environment. We need to think about all elements of life in the web in which all our bodies actually live. This is just a small step, but I think it is a very sensible and practical one.